Pools · Roundup
The best cold plunge tubs, judged by how much water you have to cool
Cold plunge tubs ranked on published capacity, insulation and chiller fit - because gallons, not sticker price, decide what a plunge habit costs.
All guides
Every roundup, comparison and guide on the site, newest first. 271 pages, all of them priced for a season rather than a checkout.
Floats & Fun · Roundup
The best foam pool floats, ranked by a number you can actually check
Vinyl-coated foam floats compared on published thickness and published weight - the quantitative comparison the inflatable category cannot offer at any price.
Equipment · Roundup
Hot tub seats and headrests, ranked by what holds them down
Spa booster seats and headrests sorted by retention mechanism, with the published bead weights, lift heights and the one load capacity in the category.
Floats & Fun · Roundup
The best poolside towels, with the fabric weight worked out
Poolside towels ranked on computed fabric weight rather than marketing adjectives, with the arithmetic and the inputs shown.
Pool Care · Roundup
Hot tub aromatherapy, and the dose instruction written for somebody else's tub
Spa fragrance products judged on the oil-free claim and whether a dose per gallon is published - with the brand contradiction and the volume trap both stated.
Costs · Guide
What a cold plunge actually costs to run
Water, ice and chiller costs for a backyard cold plunge - what is computable from published figures, what is not, and why the cheap tub is the expensive one.
Pools · Head to head
Cold plunge against inflatable hot tub: which backyard tub to buy this winter
The two backyard tubs that make sense in winter, compared on what each publishes about energy, water changes, sanitizer and who can actually use it.
Pools · Roundup
Gifts for hot tub owners: the tub is in use, and almost nothing fits it
Spa gifts chosen around two published facts - filter types do not interchange, and the dose instructions assume a tub twice the size of an inflatable one.
Floats & Fun · Roundup
Gifts for pool owners, from someone who knows the pool is closed
Pool gifts sorted by the two things that actually matter in December - whether it needs to fit their pool, and whether it can be used before the pool reopens.
Costs · Guide
Buying a pool in the off-season: the discount is real, the warranty is the catch
What an off-season pool purchase costs you in warranty cover, which published models survive the wait, and how to buy in winter without spending the guarantee.
Floats & Fun · Head to head
Cheap floats against premium brands: the budget ones publish more
What a 10x price gap in pool floats actually buys, judged only on what each brand publishes - and the one number none of them will give you.
Pool Care · Guide
Hot tub rash: your pool chlorine number is too low for a spa
What causes hot tub rash, the CDC's published hot tub sanitizer figures, and why non-chlorine shock does not prevent it.
Equipment · Roundup
Draining a pool: buy on how low it goes, not how fast
Submersible utility pumps ranked on published drain-down depth and flow at lift - the two specs that decide a pool drain, and the ones listings bury.
Equipment · Roundup
Pool heat pumps: cheap to run, and they quit at 50 degrees
Above-ground pool heat pumps compared on published output and pool size, plus the manufacturer-published ambient temperature floor that decides whether one is useful where you live.
Equipment · Roundup
Hot tub steps: the handrail is the part that matters
Rigid against folding spa steps plus the rotating handrail, compared on published adjustment, storage and what each one actually prevents.
Equipment · Roundup
Pool lubricant: silicone only, and you need less than you think
Silicone pool lubricants compared on size and cost per ounce - the only two things this category publishes - plus why petroleum grease ruins o-rings.
Pool Care · Roundup
Smart pool monitors: the device is the cheap part
Continuous pool water monitors ranked on consumable cost and above-ground fit, with every published figure sourced and every gap marked.
Equipment · Roundup
Spa filter cartridges: check the type before the price
Type S1 against Type VI, which tub takes which, and the cost-per-cartridge arithmetic that pack prices hide.
Pools · Guide
An inflatable hot tub in winter: never let it freeze, cover everything else
What changes when an inflatable hot tub runs through the cold months - the loss-side purchases that pay for themselves, and the freeze failure that ends the tub.
Costs · Guide
Inflatable hot tub running cost: the bill is a winter bill
The electricity arithmetic for an inflatable hot tub held at temperature through winter, built from published heater wattage and current published rates.
Pool Care · Guide
Hot tub water change: the arithmetic says two weeks
Why an inflatable hot tub needs its water changed in weeks rather than months, the arithmetic behind it, and what to do at each change.
Seasonal · Guide
Storing pool chemicals over winter: separate the oxidizers, bin the liquids
What survives a winter in the shed, what degrades regardless, and the separation rule that makes chemical storage a safety question rather than a tidiness one.
Floats & Fun · Roundup
Pool exercise gear: your wall height decides what works
Water aerobics gear ranked by how it creates resistance and how much depth it needs - because an above-ground wall decides which half of this category is usable.
Pool Care · Roundup
Pool enzymes: buy the one that publishes a dose rate
Enzyme treatments ranked on whether the maker publishes a dose per gallon, what each claims about phosphates, and the prerequisites they state themselves.
Equipment · Roundup
Pool cove: the cheapest part, fitted at the only moment you can
Peel-and-stick cove and wall foam compared on published piece size, coverage and the pool-size-to-piece chart - plus why the cove is a liner-install part, not an upgrade.
Floats & Fun · Roundup
Pool shade: compare the square feet, then the anchoring
Shade over and beside a pool compared on published shade area, UV rating and the anchoring each format actually needs.
Pools · Roundup
Pool privacy screens: do the height arithmetic first
Privacy screens ranked on the only spec that decides the outcome - height against pool wall plus swimmer - plus published blockage and fabric weight.
Floats & Fun · Roundup
Swim diapers: read the warning printed on the box
Disposable and reusable swim diapers compared on published sizing and cost per swim, plus the CDC guidance that does the job people think the diaper does.
Pool Care · Guide
Pool losing water: the bucket test answers this for free
How to tell evaporation from a leak using a bucket and published evaporation rates, then how to find the hole if it is a leak.
Costs · Guide
What it costs to open an above-ground pool
The opening priced line by line from published kit contents and water rates, and the difference between opening clear water and opening green.
Seasonal · Guide
Pollen season: the three weeks the filter does all the work
How to get an above-ground pool through pollen season on filtration rather than chemicals, and the consumable that stops you washing the cartridge every other day.
Pools · Guide
Stock tank pools: the liner is not optional
What a galvanized stock tank costs to turn into a pool, and the published corrosion figures that make a liner the first purchase rather than the last.
Pool Care · Guide
How long before you can swim? The label gives a number, not a time
Published re-entry rules for each pool chemical, read off EPA labels - and why the real answer is a chlorine reading rather than a number of hours.
Equipment · Roundup
Solar pool heating: collector area is the whole story
Solar panels, mats and rings compared on published collector area, pump compatibility and what each maker will actually claim in writing.
Costs · Roundup
What closing an above-ground pool costs
Published closing-service prices compared against the DIY list, with the part of the bill that recurs separated from the part that amortizes.
Equipment · Roundup
Your filter manual already chose the sand
The grade every above-ground filter manual names, what each bag on the shelf actually publishes, how many bags your tank takes, and where zeolite and glass genuinely fit.
Pools · Head to head
12 feet or 15 feet: the step that doubles the water
The 12-foot and 15-foot classes compared on published capacity, wall height, ground needed and what the extra water costs to fill and treat.
Floats & Fun · Head to head
A hoop or a net: one needs two people, the other needs six
Pool basketball hoops against volleyball nets on the space each needs, how many players they take, mounting and which gets used more in a backyard pool.
Pools · Guide
A cold climate does not stop you owning a pool. It picks which one.
How a freezing winter changes the buying decision: which pools manufacturers allow to stay up, which must be drained and stored, and the closing kit that protects either.
Pools · Guide
A pool for older swimmers starts at the steps, not the water
Choosing an above-ground pool for older swimmers: wall height, entry systems with handrails and gates, the published weight ratings, and what to fit before the pool is filled.
Pools · Head to head
Bestway vs Summer Waves: the one with somewhere to upgrade to
Bestway and Summer Waves compared on published warranty, what ships in the box and whether the brand has anywhere to upgrade to when the frame pool wears out.
Pools · Head to head
Easy Set or Prism Frame: ten minutes, or a pool that lasts
Intex's two 12-foot pools compared on published capacity, set-up time, warranty term and what each one is realistically worth after one season.
Equipment · Guide
What to buy with the pool, and what can wait
The day-one list for a first above-ground pool - testing, sanitizer, a dispenser and the two manual tools - plus what to deliberately postpone until the pool is running.
Equipment · Head to head
Floater or feeder: the same tablets, metered two different ways
Floating dispensers against off-line tablet feeders: capacity, dose control, what each does to a vinyl liner, and why neither belongs in the skimmer basket.
Equipment · Guide
Salt does not attack the pool. It attacks everything metal in it.
What to check before converting an above-ground pool to salt: wall coating, generator sizing against your pump flow, salt purity, and the parts salt reaches first.
Equipment · Guide
Equipment for a small pool, where most advice is written for a big one
The equipment a small above-ground pool actually needs, what to skip, and why turnover arithmetic makes the supplied pump adequate more often than people expect.
Pool Care · Guide
Hard water changes which chemicals you buy, not how often you test
What hard fill water actually does to an above-ground pool, why vinyl tolerates it better than plaster, and the one chemical choice that stops it getting worse.
Floats & Fun · Head to head
Vinyl or mesh: one floats on the water, the other sits in it
Inflatable vinyl loungers compared with mesh and fabric ones on comfort, failure mode, drying and storage - and which lasts more than one summer.
Pools · Head to head
Intex vs Summer Waves: one of them publishes its numbers
Two mass-market frame pool brands compared on published capacity, warranty by product line and what ships in the box - and what happens when a maker publishes none of it.
Seasonal · Head to head
Mesh or solid: one keeps the water out, the other lets it through
Solid winter covers against mesh safety covers for above-ground pools: drainage, the ASTM load standard, what each needs to anchor, and where a leaf net fits in.
Floats & Fun · Head to head
Noodles or a swim vest: only one of them has a label that means anything
Foam noodles against labeled swim vests for young children: what each is actually designed to do, what to check on the label, and why supervision is the real answer.
Equipment · Head to head
Robotic or suction: one adds filtration, the other borrows it
Cordless robots against suction-side cleaners for above-ground pools: power source, what each needs from your pump, coverage, and which one suits a seasonal pool.
Equipment · Head to head
Steps or a ladder: comfort against the thing you can lock
Drop-in entry steps against A-frame ladders on weight rating, ballast, install requirements and the CPSC principle that pool entry should be securable.
Pool Care · Head to head
Strips, drops or digital: how precise does the answer need to be?
Test strips, FAS-DPD drop kits and digital testers compared on what each actually measures, the resolution you get, and which readings a strip cannot really give you.
Pools · Guide
If it will not fit through the gate, nothing else about the pool matters
How narrow access changes which above-ground pool you can buy: what to measure, which types come in manageable packages, and the working room the build still needs.
Pool Care · Guide
Leaving the pool for a week without coming home to a swamp
How to set a pool up for a week or two away: sanitizer that lasts the distance, keeping the level up, timing the pump, and the short list for whoever checks in.
Pools · Roundup
Above-ground pool brands, and what each one is actually good at
Intex, Bestway, Summer Waves, Blue Wave, Lake Effect, In The Swim and AquaDoc compared on published warranty, what ships in the box and the segment each brand actually serves.
Pools · Roundup
The 24-foot pool, and the yard that has to hold it
24 ft round pools from frame sets to steel-wall kits, compared on published gallons, what ships in the box, and the ground preparation the size actually demands.
Seasonal · Roundup
The air pillow is structural, not padding
Winter air pillows compared on size, published vinyl gauge and pool ratings, with the inflation guidance that makes them work and the conflicts between listings.
Floats & Fun · Roundup
The pump decides whether the floats get used
Mains, 12V and cordless air pumps compared on published airflow in liters per minute, what each maker rates them for, and which one Intex labels indoor-use only.
Equipment · Roundup
Filter balls: the claims do not agree with each other
Filter balls weighed against sand on the claims sellers publish, the contradictions between them, and what your filter maker says about non-specified media.
Equipment · Roundup
The pad under the liner is the cheapest part of the build
Geotextile floor pads compared on the numbers makers actually publish: fabric weight, woven or non-woven, pre-cut sizes and what the warranty quietly excludes.
Equipment · Roundup
The patch kit is the difference between a hole and a new liner
Underwater vinyl repair kits compared on cure time, patch material supplied and what each maker actually publishes — plus the one that sets in thirty minutes.
Pool Care · Roundup
Pool salt is a purity specification, not a brand
Pool salts compared on published purity, additive-free status, production method and how far one bag moves your salinity - with the targets three generator makers publish.
Equipment · Roundup
Pool steps, and the weight rating that is not what it looks like
Above-ground entry steps compared on weight rating conventions, wall-height range, sand or gravel ballast, deck mounting and the lock-out that CPSC guidance actually asks for.
Pools · Roundup
Rectangular pools, and the hoop strength they give up
Rectangular frame pools compared on published gallons, wall height and included filtration, with the extra leveling and support the shape genuinely requires.
Equipment · Roundup
Sand filters, and the flow rate that is not on the box
Sand filter systems from 800 gph to 35 GPM, compared on the flow that actually reaches the pool, how much sand each takes, and which makers void the warranty over media.
Pool Care · Roundup
Pool shock: what else you are adding decides which one to buy
Cal-hypo and dichlor shock compared on available chlorine, what each adds to the water for good, published doses and how long before you can swim.
Floats & Fun · Roundup
Where the floats go when nobody is swimming
Deck boxes and mesh bins compared on capacity, drying, published weather resistance and the warranty exclusions that tell you what each one is really built for.
Pool Care · Guide
Borates: the buffer most pools never add
What borates do to pH and algae, the 30 to 50 ppm range published by industry chemists, how to test, and the safety and labeling caveats nobody mentions.
Seasonal · Guide
What size cover you need, and the overlap that decides it
Why winter covers are ordered by pool size, how much overlap manufacturers build in, what the water drop is for, and how cable, clips and sealers work together.
Pool Care · Guide
Draining an above-ground pool, and the two ways it goes wrong
When a partial drain is the only fix, why liner makers say never to empty a vinyl pool, and the discharge rules that decide where the water may legally go.
Seasonal · Guide
Where the pump spends the winter
Manufacturer instructions for draining and storing pumps and filters over winter, the plug conflict between makers, and how pool chemicals should be stored.
Pool Care · Head to head
Floc or clarifier: your filter decides, not your water
The mechanism difference between flocculant and clarifier, why most above-ground pools cannot use floc at all, and when neither is the right answer.
Pools · Guide
In-wall steps are a pool decision, not a step decision
What in-wall pool steps actually involve - concrete cap blocks, a poured trench, liner face plates - why retrofitting voids warranties, and the drop-in alternatives.
Costs · Guide
Trucking water in, priced against the hose
Published per-load rates from real water haulers, converted to cost per gallon and compared with hose filling, plus the surcharges nobody mentions until the invoice.
Pool Care · Guide
Filling from a well: test first, or stain the liner
Why well water stains pool liners, the iron and manganese thresholds that matter, what a fill-hose pre-filter actually removes, and the order of operations that avoids the problem.
Pools · Roundup
The best permanent above-ground pools, and what makes one permanent
Steel- and resin-wall above-ground pools built to stay up all year, compared on wall coating, liner gauge, what ships in the box and the warranty behind it.
Equipment · Roundup
The best salt systems for an above-ground pool start with your pump
Five named salt chlorine generators for above-ground pools compared on pump flow, pool rating, chlorine output and installation — the four specs that decide fit.
Pools · Roundup
Ten feet is the floor of the category
The smallest practical above-ground pool size — what a 10-foot pool holds, what it costs across a season, and when to go smaller or bigger.
Pools · Roundup
Fifty-two inches is where the pool becomes chest-deep
Deep-wall 52-inch above-ground pools compared on what the extra depth buys, what it costs in water and ground preparation, and who it suits.
Equipment · Roundup
The pump does not die of old age. It dies of low water.
Automatic pool fillers and float-valve water levelers — what they prevent, what they cost, and the leak they can quietly conceal.
Seasonal · Roundup
Wind takes the cover off. Clips are what stop it.
Winter cover clips and wind guards for above-ground pools — how many per rail, what the plastic does in cold, and what they cannot fix.
Floats & Fun · Roundup
The cheapest reason to stay in the pool
Floating drink holders, tray tables and cooler floats compared on sizing, material and wind behavior — plus the glass-in-the-pool argument.
Floats & Fun · Roundup
The float that keeps you in the water
4-in-1 hammock and saddle floats compared with flat loungers on temperature, stability and the water depth they need to work.
Pool Care · Roundup
The only product here that prevents the problem
Garden hose pre-filters for pool filling — what the resin removes, how capacity ratings work, and who genuinely needs one.
Equipment · Roundup
The feeder turns a guess into a dial
Off-line automatic chlorine feeders compared with floating dispensers on control, capacity and installation, and whether they suit a seasonal pool.
Pools · Roundup
The oval exists because most yards are not circles
Oval above-ground pools compared with round on yard fit, frame complexity and the accessory problem nobody mentions before you buy.
Pools · Roundup
The semi-inground pool solves the yard you actually have
Semi-inground pool kits explained: resin-coated steel walls, how far they can be buried, and the excavation and barrier obligations that come with them.
Floats & Fun · Roundup
The answer for the child the pool is too deep for
Inflatable splash pads and sprinklers for toddlers — what they solve alongside a pool, the surface and sizing specs, and the honest water cost.
Equipment · Roundup
The cleaner that borrows your pump instead of bringing its own
Suction-side cleaners explained for above-ground pools — how they run off existing suction, what they cost the filter, and when they beat a robot.
Floats & Fun · Roundup
The cheapest thing that changes how the pool gets used
Swim goggles judged on anti-fog coating, gasket material, nose bridge and strap design — and the three things that actually destroy them.
Floats & Fun · Roundup
Refill speed matters more than range
Pump-action water blasters compared on reservoir size, range and refill mechanism, plus the one rule worth stating before handing them out.
Seasonal · Roundup
The gizzmo is designed to be destroyed
Skimmer gizzmos and return plugs explained — how they work, the sizing that catches people out, and why a cracked skimmer is not a repairable part.
Pool Care · Roundup
A hot tub is not a small pool
Bromine against chlorine for an inflatable hot tub, what a starter kit actually contains, and why the testing cadence is the thing that changes.
Costs · Guide
It is not an investment, and pricing it as one is the mistake
What an above-ground pool does to a home sale, why it is not a value-adding improvement, and how that should change what you spend.
Seasonal · Guide
Pool antifreeze protects pipe, not water
What pool antifreeze actually does, why it is propylene glycol rather than the automotive kind, how much to use, and when you do not need it at all.
Costs · Guide
The call to your insurer takes ten minutes and is not optional
What to ask your home insurer before putting up a pool, why liability coverage is the part that matters, and how safety equipment enters the conversation.
Costs · Guide
The kit price is the smallest number in the project
How to build a realistic semi-inground pool budget — the six line items beyond the kit, and why three quotes beat any published average.
Pools · Roundup
The 18-foot pool, and the three things that change with it
What an 18-foot above-ground pool actually commits you to — ground preparation, sand filtration and a season of running cost that scales with the gallons.
Pools · Roundup
A dog in the pool is a liner problem before it is anything else
Which above-ground pool constructions survive a dog, why hard-sided wins, and the chemistry load a dog adds to the water.
Seasonal · Roundup
The leaf net is a yard purchase, not a pool purchase
How a leaf net sits over the winter cover, what to check on sizing and mesh, and the yard test that decides whether it is worth buying.
Equipment · Roundup
The alarm removes the silence. That is its whole job.
Subsurface, surface-wave and gate alarms compared for above-ground pools, and why the false-alarm rate is the specification that decides which one works.
Pools · Roundup
The fence is the only thing here that prevents anything
Removable mesh pool fencing compared on height, mesh, fixings and the certification worth paying for — plus the gate specification that matters most.
Equipment · Roundup
The cheapest upgrade that changes when you use the pool
Magnetic underwater LED lights for above-ground pools — what IP68 actually means, rechargeable against mains, and why one is rarely enough.
Floats & Fun · Roundup
Waterproof and floating are two different claims
What IP67 and IPX7 actually certify, why floating is a separate specification, and how much output a poolside speaker really needs.
Floats & Fun · Roundup
The cheapest thing on this site, and almost nobody owns it
Reach poles, ring buoys and where they have to be mounted to be any use — the layer of pool safety with the best price-to-benefit ratio there is.
Seasonal · Roundup
A tarp that keeps leaves out is not a barrier
ASTM F1346 safety covers explained — the 485 lb load test, the drainage and gap requirements, and the above-ground fitting problem.
Pool Care · Roundup
Diagnose the stain, then buy. Not the other way round.
How to tell a metal stain from an organic one, which product each needs, and why a sequestrant is what stops the next one.
Floats & Fun · Roundup
The slide has two numbers on it and both rule people out
Inflatable pool slides judged on chamber count, weight limit and the deck height they assume — plus the safety line that is not negotiable.
Costs · Guide
The deck costs more than the pool
What drives above-ground pool deck cost, why it usually exceeds the pool itself, and the cheaper options that solve the same three problems.
Pools · Guide
You cannot swim lengths. You can swim continuously.
What above-ground depth and diameter actually allow for swimming, and the tether that turns a round pool into a continuous-swim pool.
Equipment · Head to head
Electric or gas, and the third answer that usually wins
Gas against electric pool heaters on speed, installation and running cost — and why a cover beats both on a seasonal above-ground pool.
Costs · Head to head
The pool is seasonal. The hot tub is a standing charge.
Why an inflatable hot tub and an above-ground pool have opposite running-cost profiles, and which one suits which household.
Equipment · Guide
The liner is the most expensive thing you can wreck in an afternoon
Beaded, overlap and unibead liners explained, what gauge in mil buys, and the patch kit that turns a leak into a fifteen-minute job.
Costs · Guide
The fence is priced by your yard, not your pool
How pool fence cost is actually calculated, what drives it up, and where the other layers of protection sit on price.
Costs · Head to head
The robot buys back ten minutes a week
Robotic pool cleaners against manual vacuuming on cost, running cost and the time actually saved on a small above-ground pool.
Costs · Guide
The salt system pays back, eventually, on some pools
The honest payback arithmetic on a salt chlorine generator for a seasonal above-ground pool, including the cell replacement most buyers do not budget for.
Costs · Guide
The solar cover pays for itself, and it is not close
What a solar cover saves on water and on heat, why the payback is measured in weeks rather than seasons, and the behavior problem that decides it.
Pool Care · Roundup
Algaecide is insurance, not a rescue
The three algaecide chemistries compared for a vinyl above-ground pool, and the sequence that actually clears a bloom.
Floats & Fun · Roundup
Pool basketball hoops: the toy that gets used every day
Floating versus poolside hoops, the ballast and mounting details that decide stability, and why the ball is the part that fails.
Pool Care · Roundup
The floating dispenser, and why it prevents more than it costs
What to look for in a floating chlorine dispenser, why loose tablets damage liners, and the tablet arithmetic by pool size.
Seasonal · Roundup
The cover pump exists because water is heavier than people think
Why standing water on a winter cover is a structural problem, what a cover pump costs to run, and automatic versus manual.
Seasonal · Roundup
The solar cover reel solves a behavior problem, not a water problem
Sizing a reel to your pool, the above-ground mounting problem, and when a reel is worth more than the cover.
Equipment · Roundup
Filter cartridges: the consumable that decides whether your water is clear
Getting the right cartridge for your pump, how many a season takes, and why buying singly is where this line gets expensive.
Pools · Roundup
Inflatable hot tubs, judged on the bill rather than the bubbles
The two inflatable hot tubs worth shortlisting, compared on insulation and cover rather than jet count, plus the running cost nobody publishes.
Floats & Fun · Roundup
Inflatable islands, and the question of whether it fits
Sizing a multi-person island to an above-ground pool, why chamber count matters most, and the storage reality nobody mentions.
Floats & Fun · Roundup
Pool noodles: the float that cannot fail
Why closed-cell foam outlives every inflatable, what density and diameter actually change, and the safety line that matters.
Pool Care · Roundup
The three balancing chemicals, and which one your reading actually calls for
Sodium bicarbonate, soda ash and dry acid compared - what each moves, by how much, and the sequence that makes corrections hold.
Equipment · Roundup
The pool brush, and why it is a chemistry tool
Which brush head suits a vinyl liner, why bristle material is the one specification that matters, and how brushing saves chemicals.
Equipment · Roundup
The pump timer pays for itself in one season
What to look for in an outdoor pool timer, the three electrical requirements that are not optional, and how to set the schedule from your own turnover.
Pools · Roundup
Running an above-ground pool on salt, and what it actually takes
Which above-ground pools suit a salt conversion, what the generator adds, and why draining each autumn changes the sums.
Pool Care · Roundup
Pool test kits, and when you need a number rather than a color
Reagent kits and digital testers compared against strips, with the specific situations where each one earns its place.
Equipment · Roundup
The pool thermometer, and the two expensive questions it answers
Floating, digital and wireless pool thermometers compared, and why the closing decision alone justifies owning one.
Floats & Fun · Roundup
Pool volleyball nets, and the above-ground mounting problem
Span, mounting style and liner safety on pool volleyball sets, and why inflatable-base designs suit above-ground pools better than pole anchors.
Seasonal · Roundup
Winterizing kits: convenience, correctly sized, or a waste
What is inside a winterizing kit, how to size one to your gallons, and the items every kit leaves out.
Equipment · Guide
Variable speed pumps, and the honest answer for an above-ground pool
What variable speed pumps do, why the savings scale with pump size and season length, and what an above-ground owner should buy instead.
Pool Care · Guide
High alkalinity, cloudy water, and the pH you cannot hold down
Why high total alkalinity clouds water and drives pH up, the published dosing to bring it down, and the cyanuric acid correction that shows whether yours is genuinely high.
Equipment · Guide
Automating a small pool: one thing is obvious, the rest is not
Which pool automation genuinely pays on a seasonal above-ground pool, ranked, and which items are solving inground problems.
Seasonal · Guide
Leaf season, and the three weeks that decide next April
How to keep a pool usable through autumn leaf fall, and why what you let sink now decides how your spring opening goes.
Pools · Roundup
The 15-foot class, and the three things that stop being optional
The 14 and 15-foot pools compared, and what doubling the water from a 12-footer actually commits you to.
Floats & Fun · Roundup
Pool games that work in a backyard pool, not a leisure center
Games that actually work in a shallow above-ground pool, the gear each one needs, and why weighted toys beat everything else per dollar.
Pool Care · Head to head
Bromine or chlorine: sunlight settles it
Why bromine works in a covered hot tub and struggles in an open pool, what it costs, and when it is still the right answer.
Costs · Guide
Every line of a pool budget, and exactly where each number comes from
A fill-in-the-blanks pool budget with the formula and the source for every line, for year one and year two.
Costs · Head to head
Buy cheap and replace, or buy once: the actual arithmetic
Whether a more expensive pool pays for itself over several seasons, and the four cheap purchases that reliably do.
Pool Care · Head to head
Chlorine alternatives, and the ones that are chlorine wearing a hat
Salt, mineral systems, UV, ozone and biguanide assessed for a seasonal above-ground pool, with what each actually replaces.
Pool Care · Guide
Clear water and safe water are two different things
Why a pool can look perfect and be unsanitized, why haze is often harmless, and the four readings that answer the question clarity cannot.
Costs · Guide
One size up is not a premium, it is a subscription
The recurring multiplier attached to each size step, priced out - and the two cases where paying it is clearly right.
Costs · Guide
Cost per swim, and why it is the only number that settles the argument
The running cost divided by realistic use, worked out for three pool sizes, and why the denominator matters more than the numerator.
Pools · Guide
Building around the pool, and what it changes about the pool
Decks, platforms and steps around an above-ground pool - what they change about safety and maintenance, and the cheaper options that work.
Pools · Guide
Open the box before the weekend you plan to build
The parts inventory and condition check to do the day a pool arrives, and what to do about anything missing or damaged.
Costs · Guide
What is worth doing yourself, and the two things that are not
Every above-ground pool task sorted into do-it-yourself, worth paying for, and not a DIY decision - with the reasoning for each.
Costs · Guide
Seven ways to cut a pool's running cost, ranked by what they actually save
Every saving measure priced with the same arithmetic and ranked, so you spend effort where the money actually is.
Equipment · Guide
What is inside the filter, and how fine it actually filters
Sand, glass and cartridge media compared on what they trap, how long they last, and what each costs to maintain across a season.
Floats & Fun · Guide
Six ways to buy a float you will not use twice
The six recurring buying errors in this category, what to check instead, and the specification that predicts lifespan best.
Pools · Guide
A pool at a rented place, without losing the deposit
What to ask a landlord before buying, what actually risks a deposit, and which pools make sense when you might move.
Seasonal · Guide
You lifted the cover and it is green. First decide, then treat.
How to decide between draining and recovering a green pool at opening, and the full recovery sequence if you treat it.
Costs · Guide
Heating a pool, priced properly
The physics of heating a pool turned into dollars, why a cover changes the answer more than the heater does, and when heating is worth it.
Seasonal · Guide
A heatwave attacks a small pool from three directions at once
Why hot weather breaks a routine that works the rest of the season, and the adjustments that keep a small pool ahead of it.
Equipment · Guide
Nothing in this category is standardized, and the hoses are where you find out
How to measure your own hose and fitting sizes, why suction-side air leaks matter so much, and what to check before ordering a replacement pump.
Floats & Fun · Guide
The most common way to break a float is to inflate it
How firm an inflatable should be, why heat changes it, which pump to use for each valve type, and the order to inflate chambers in.
Pool Care · Guide
Small children and pool water, without the scare stories
The hygiene practices that actually change the risk with toddlers in a backyard pool, and the ones that do not.
Pool Care · Head to head
Tablets or liquid: the difference is what else goes in
Trichlor tablets against liquid chlorine on stabilizer, convenience, storage and cost, for a seasonal above-ground pool.
Pools · Guide
Moving a pool, and the two things that decide whether it survives
The sequence for relocating an above-ground pool across the garden or to a new house, and an honest read on when it is not worth it.
Pool Care · Guide
Mustard algae, and why brushing it away is not the same as killing it
How to recognize mustard algae, why normal chlorine levels do not clear it, and the full treatment including the things that reinfect the pool.
Pools · Guide
The neighbor questions to answer before the pool goes up
The four things that cause pool disputes with neighbors, and how siting decisions made once prevent all of them.
Pool Care · Guide
Phosphates: real chemistry, and a very effective sales pitch
What phosphates do, why an adequately chlorinated pool does not care, and the narrow set of cases where a remover earns its money.
Pools · Guide
The circle of dead grass, and how long it really takes to fix
Why grass under a pool dies, how long recovery actually takes, and the timing decision that halves it.
Pool Care · Guide
Foam on the water is a report on what went in
The four things that make a pool foam, how to tell them apart, and why anti-foam products hide the cause rather than fixing it.
Pools · Guide
Seven things people say about above-ground pools, checked
Common claims about above-ground pools tested against published specs and arithmetic, including which ones hold up.
Pools · Guide
Pool shape is a yard decision, not a taste decision
How round, oval and rectangular pools compare on water per square foot, parts availability and how hard they are to level.
Equipment · Guide
What kills pool pumps, and none of it is running time
The four things that end small pool pumps, why none of them is age, and the maintenance habits that genuinely extend one.
Equipment · Guide
Four pump noises, and only one of them is expensive
How to diagnose a pool pump by the noise it is making, which faults are free to fix, and how to quiet a healthy pump.
Pool Care · Guide
What the color of your pool is telling you
Every common pool water appearance, what causes it, the first thing to check, and where to go next.
Costs · Guide
What happens at the end: selling it, giving it away, or getting rid of it
What a used above-ground pool is worth, what makes one saleable, and how to dispose of one that has failed.
Seasonal · Guide
The pool year on one page
A month-by-month calendar of jobs, purchases and decisions for a seasonal above-ground pool.
Equipment · Guide
Sizing a heater: one calculation, and a warning about the answer
The BTU sum that sizes a heater to your pool, why undersized units cost more overall, and why a cover changes the answer more than capacity does.
Equipment · Guide
The skimmer is the cheapest part of the system and the one that stops it
How a skimmer actually works, the water level it needs, and the three silent faults that get blamed on the pump.
Equipment · Guide
Solar heating: three products, two of which mostly stop losses
Solar covers, rings and panels compared on what they actually do, what each costs to run, and the order to buy them in.
Seasonal · Guide
Before the storm: secure it, do not empty it
The pre-storm checklist for an above-ground pool, why draining it makes things worse, and what to deal with afterwards.
Pool Care · Guide
Bather load: the variable that explains your worst weeks
Why gallons per swimmer is the number that matters, what a busy afternoon costs you in chlorine, and the routine that absorbs it.
Pool Care · Guide
Your test result is only as good as how you took it
The six common testing errors that produce misleading readings, and how to take a sample that means something.
Seasonal · Guide
A winter cover fails from water on top of it, not from cold
Why standing water is what destroys winter covers, the mid-winter checks that prevent it, and how to store one so it lasts.
Pool Care · Guide
The morning after a storm, in the right order
Why rain wrecks pool chemistry three ways at once, and the recovery sequence that gets the water back in a day rather than a week.
Equipment · Guide
Backwashing, and the rinse step everyone skips
The full backwash and rinse cycle, how to know when it is due, and why every gallon discharged is water you pay for and re-balance.
Floats & Fun · Roundup
Floats that work in a small pool, where the big ones ground out
What actually floats in 23 to 24 inches of water, what grounds out, and the small-pool kit that gets used instead.
Pools · Guide
Buying a used pool without buying somebody else's problem
The inspection checklist for a secondhand pool, which faults are cheap and which end the deal, and the parts you will have to buy anyway.
Pool Care · Guide
Calcium hardness: the reading a vinyl pool can mostly ignore
Why the fourth reading matters less on a vinyl above-ground pool, the two cases where it genuinely does, and how to test it.
Costs · Guide
The bill a bad close sends you in April
The spring bill produced by a bad autumn close, priced line by line, and the three cheap items that prevent nearly all of it.
Floats & Fun · Guide
The dog can swim. Here is what it costs the water.
What a swimming dog does to chlorine demand, filter loading and the liner, and the routine that keeps it manageable.
Equipment · Guide
The electrical side, which is the one part of a pool you should not improvise
GFCI protection, extension cords, timers and heater circuits - what is a homeowner job around a pool and what is not.
Equipment · Roundup
Equipment for a big above-ground pool, where the small-pool answers stop working
The filtration, timing and cleaning kit for a 6,000-gallon-plus above-ground pool, and why the small-pool defaults stop applying.
Pools · Guide
Leveling the ground, and the weight that makes it matter
The tolerance manufacturers publish, the weight of water that enforces it, and the method for getting a circle genuinely flat with hand tools.
Pool Care · Guide
Stains on the liner, and the one test that tells you which kind
Organic or metal? The five-minute test that identifies a liner stain, plus what removes each kind and what prevents both.
Seasonal · Guide
The midsummer reset, and the drift it fixes
The four things that drift by midsummer, and the one-afternoon reset that gets the second half of the season back to week-one effort.
Seasonal · Roundup
What to buy before you open, not halfway through
The six-item spring shopping list, in the order the opening sequence needs them, plus what to leave until you have a reading.
Pools · Guide
Permits, fences and the calls to make before you buy
The questions that decide whether you need a permit or a barrier, who to ask, and the safety layers that apply regardless of what the rules say.
Pool Care · Guide
Bugs in the pool are a symptom, not an infestation
What each common pool insect indicates about your water, why insecticide is the wrong tool, and the routine that removes the reason they came.
Costs · Head to head
Backyard pool or a membership: how to actually compare them
The owned-pool side computed in full, a worksheet for the membership side, and the non-financial factors that usually decide it anyway.
Equipment · Guide
Pool pump problems, diagnosed in the cheapest order
The five-check diagnostic sequence for an above-ground pool pump, from free fixes to the point at which it is genuinely the motor.
Floats & Fun · Guide
Finding the hole, and making the patch actually hold
How to locate a slow leak, tell a puncture from a failing valve, and patch vinyl so the repair survives the season.
Costs · Guide
What actually wears out, and when you will be buying it
The replacement schedule for an above-ground pool - cartridges, covers, liners and hardware - and which spares are worth keeping on the shelf.
Seasonal · Guide
A freeze is forecast and the pool is still open
What to protect first when a cold snap arrives before closing day, why the equipment is at risk before the pool is, and when to just close early.
Pools · Guide
What an above-ground pool can and cannot sit on
Every common surface assessed, with the load per square foot each pool size actually applies - the number that rules a deck in or out.
Costs · Guide
Year two, and the lines that disappear
Which pool costs are one-off and which recur, with a year-one and year-two comparison for the same pool.
Costs · Guide
What an above-ground pool costs to buy
The purchase side: what is in the kit, what is not, and the day-one spend that turns a cheap pool into a not-cheap one.
Costs · Guide
What an above-ground pool actually costs to run for a year
Electricity, chemicals, water and consumables for a full season - every input sourced, every calculation shown, and every assumption named.
Costs · Guide
Are backyard pools worth it?
The four questions that decide whether a pool is a good buy for your household - argued honestly in both directions.
Pool Care · Guide
Pool maintenance for beginners, in twenty minutes a week
The complete weekly routine in order, what each step is actually for, and the things you can safely ignore.
Pools · Roundup
The best above-ground pools for an ordinary backyard
Frame pools ranked on published specs and season running cost, from a 1,700-gallon first pool to a 7,000-gallon family one.
Pools · Roundup
The best 12-foot pools, and why 12 feet is the sensible size
Frame and inflatable 12-foot pools side by side, with the fill cost and season chlorine bill computed from published gallons.
Pools · Roundup
The best backyard pools on a budget
The lowest-cost pools that are genuinely worth owning, plus the three false economies that make a cheap pool expensive.
Pool Care · Roundup
The best chlorine tablets for an above-ground pool
Trichlor tablets compared on available chlorine and stabilizer load, with the season-quantity arithmetic for your pool size.
Pool Care · Roundup
Pool clarifiers, and the three cases where one is the wrong answer
Clarifier, algaecide and shock compared for cloudy water, with the diagnostic that tells you which one your pool actually needs.
Equipment · Roundup
Pool filters: the consumable nobody budgets for
Cartridge replacement intervals, what rinsing does and does not achieve, and when sand becomes the cheaper answer.
Pools · Roundup
Above-ground pools for adults who want to swim, not sit
The published gallons converted into actual inches of water, so you can see which pools an adult can swim in before you buy one.
Floats & Fun · Roundup
The best pool floats for adults
Adult loungers and tubes compared on capacity and seat design, plus the pool depth each one actually needs.
Floats & Fun · Roundup
Pool floats and ramps for dogs
Claw-resistant decks, ramps for getting out, and the safety question that matters more than any product here.
Pools · Roundup
The best backyard pools for kids
Pools chosen for young children - depth, shade and securability rank above capacity and construction here.
Floats & Fun · Roundup
Kitting out a pool party without buying a garage full of vinyl
The float and toy mix that actually works when several people are in the pool at once, and the mistakes that leave you with unused vinyl.
Floats & Fun · Roundup
Toddler pool floats: know which of two products you are buying
The critical distinction between comfort seats and rated flotation, what to check on the label, and why shade is the underrated feature.
Equipment · Roundup
Pool heaters, priced by the watt
Heater running costs computed at national average rates, and why a cover has to come first for a heater to make any sense.
Pools · Roundup
The best inflatable backyard pools
Soft-side pools compared on published capacity and setup time, plus what actually destroys them and how to slow it down.
Equipment · Roundup
Above-ground pool ladders, and the spec everyone skips
Weight capacity, height matching, and removable outer steps - the three things that decide whether a ladder is right.
Floats & Fun · Roundup
The best pool loungers
Mesh chairs versus vinyl mats, the depth each needs, and the four-summer arithmetic that favors mesh.
Floats & Fun · Roundup
The best pool floats
Floats ranked on material, valve type and published weight capacity - the three specs that decide whether it survives a season.
Floats & Fun · Roundup
The best pool toys for a backyard pool
Weighted dive toys, foam noodles and games that work in 24 inches of water - and cannot puncture.
Equipment · Roundup
Above-ground pool pumps: how many gallons per hour you actually need
Pumps matched to pool volume by system flow rate, with the season running-cost table manufacturers do not publish.
Equipment · Roundup
Robotic pool cleaners: good, and hard to justify
The honest case for and against a robot on an above-ground pool, and the manual setup that does most of the job for a fraction of the price.
Seasonal · Roundup
The best solar covers, and why this is the one thing to buy
Bubble covers compared on thickness and sizing, plus the arithmetic that makes this the highest-return purchase in the hub.
Floats & Fun · Roundup
Swim vests and floaties: the label that separates them from toys
How to tell an approved flotation device from a pool toy, what the weight range on the label means, and why neither replaces supervision.
Pool Care · Roundup
The best pool test strips
Test strips compared on parameter coverage - specifically whether they read cyanuric acid, which most cheap strips omit.
Equipment · Roundup
The best above-ground pool vacuums
Battery handhelds, manual suction heads and robotic cleaners - what each actually handles and which pool justifies which.
Seasonal · Roundup
The best winter covers for an above-ground pool
Scrim weight, cable-and-winch versus straps, and the overlap you need - the three specs that decide whether a cover survives a winter.
Costs · Roundup
The cheapest pool setup that actually works for a year
A complete, deliberately minimal first-year setup: the pool, the pump, the testing, the chlorine and the one tool you will use most.
Costs · Roundup
What a season of pool chemicals actually adds up to
Season chemical quantities computed from published dosing for four pool volumes, plus the shopping list that is genuinely necessary.
Pool Care · Guide
The chlorine smell means you need more chlorine, not less
What the chlorine smell actually is, why it means the opposite of what people assume, and the test that distinguishes free from combined chlorine.
Seasonal · Guide
Pool closing kits: buy one the first year, then stop
What is in a closing kit, whether the bundle premium is justified, and how to buy separately once you know your water.
Pool Care · Guide
Cloudy pool water: work out which of four problems you have
A diagnostic decision tree for cloudy water - four causes, how to tell them apart, and the correct fix for each.
Costs · Guide
What it costs to fill a pool, and to keep it full
One fill priced for four common pool volumes at the national average water rate, plus why every gallon you add has to be re-balanced.
Pool Care · Guide
Cyanuric acid: the reading that explains your chlorine
Why an outdoor pool needs stabilizer, why tablets add it whether you want them to or not, and the only way to bring it back down.
Seasonal · Guide
Adding weeks to the season, starting with the cheapest thing first
Cover, placement and timing before hardware, plus the kilowatt arithmetic that shows what running an electric heater actually costs.
Equipment · Guide
Filter cartridges: the consumable nobody budgets for
The replacement interval, the rinse-versus-scrub question, and how the cartridge treadmill compares with a sand filter across a season.
Pool Care · Guide
First-time pool owner: the complete first month
The pillar guide: day-one shopping list, the four water readings, the weekly routine and the week-three problem everybody gets.
Floats & Fun · Guide
How long pool floats last, and why yours did not
What actually destroys a pool float, the four-step routine that roughly triples its life, and when to patch versus replace.
Pools · Guide
How long an above-ground pool actually lasts
Realistic lifespans by pool type, the four failure modes that account for nearly all of them, and the cheap items that add seasons.
Pools · Head to head
Intex vs Bestway: which above-ground pool to buy
The two dominant brands compared on published specs, filtration ecosystems and kit contents - with a clear who-should-buy-which verdict.
Pools · Head to head
Pool kit or piece by piece: which is genuinely cheaper
How to compare a bundled pool set against a pool-only listing plus separate pump, ladder, cover and ground cloth - and when buying separately actually wins.
Costs · Guide
Liner replacement: the big occasional cost, and how to avoid it
Overlap, beaded and unibead are not interchangeable - plus the three habits that decide whether you ever need a replacement.
Costs · Guide
What upkeep costs, separated from everything else
Chemicals by published dosing, cartridge replacement intervals, and the honest weekly time commitment.
Equipment · Roundup
The manual pool tools that do most of the real work
Nets, poles and vacuum heads compared against powered cleaners for a seasonal above-ground pool, on running cost as well as capability.
Seasonal · Guide
Opening an above-ground pool in spring
The spring sequence in order, why cloudy water at opening is normal, and the two timing errors that cause green openings.
Pool Care · Guide
pH and alkalinity, and why yours will not stay put
Why pH drifts, what total alkalinity actually does, and the order of operations that turns a season of chasing into one adjustment.
Pool Care · Guide
Pool algae: brush, shock, filter, then rebalance
The correct order for clearing green water, how to tell algae from pollen, and why algaecide prevents rather than cures.
Pool Care · Guide
Pool shock: use enough, once, and use the right kind
Cal-hypo versus dichlor, correct dosing, and the counter-intuitive reason a chlorine smell means you need more chlorine.
Costs · Guide
What your pool pump costs to run, in watts and dollars
Pool pump electricity computed from watts, hours and the EIA national average rate, with a table you can read your own pump off.
Equipment · Guide
How long to run the pump, worked out rather than repeated
Run time derived from your own turnover time, when in the day to run it, and what each hour a day costs across a season.
Equipment · Guide
Sizing a pump: the number on the box is not the number you use
Turnover time computed from published system flow rates for common pool volumes, and why an oversized pump costs you money every day.
Equipment · Guide
Salt systems for an above-ground pool
How a chlorine generator works, what the cell costs over time, and why draining the pool each autumn changes the answer entirely.
Pool Care · Head to head
Salt vs chlorine: a saltwater pool is a chlorine pool
What a salt chlorine generator actually does, the honest cost comparison over several seasons, and when it does not make sense.
Equipment · Head to head
Sand vs cartridge: it is a maintenance choice, not a quality one
The honest comparison: consumable cost, backwash water, weekly effort, and the season count where sand starts to win.
Pools · Guide
How to set up an above-ground pool properly
Leveling, ground protection, filling and priming - the afternoon that decides how the rest of the season goes.
Pools · Guide
What size pool your backyard can actually take
The three-foot rule, the level-ground tolerance, and a table matching yard size to pool size with the running cost attached.
Pools · Guide
Pools for a small yard
Round versus rectangular in a narrow yard, the smallest sizes worth filtering, and why smaller is cheaper twice over.
Seasonal · Head to head
Solar cover or winter cover: they are not the same product
What a solar cover does, what a winter cover does, why neither substitutes for the other, and which one to buy first.
Seasonal · Guide
Taking the pool down without ruining it
The take-down sequence for a seasonal pool: draining responsibly, drying completely, folding warm, and storing where rodents are not.
Floats & Fun · Guide
How to store pool floats so you are not rebuying them in May
The end-of-season routine for inflatables and foam: drying properly, folding without creasing, and where to keep them so they survive winter.
Pools · Guide
The types of backyard pool, and who each is for
Inflatable, metal frame, permanent steel wall and inground - what separates them and which one you are actually shopping for.
Pools · Head to head
Above-ground vs inground: which one you are actually shopping for
Cost, commitment, depth and reversibility compared - plus the budget point where the two categories genuinely start to overlap.
Pool Care · Guide
The weekly pool routine, and how little time it really takes
The daily, weekly and monthly jobs written as a schedule, with the kit each one needs and roughly how long it takes.
Seasonal · Guide
How to winterize an above-ground pool
The correct closing sequence, the freeze damage that ends pools, and why a cracked pump housing is entirely preventable.