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Swimming Pool Care

Frustrated with water chemistry and keeping your pool clear? We cut out all the confusion of pool maintenance in this easy-to-read illustrated ebook and video course. It'll help you save $100 right away on pool care!

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Featured Pool Products

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Pool Weekly Clarifier By Swim University

Pool Clarifier
Pool Care Video Course by Swim University

Pool Care Video Course
The Pool Care Handbook by Swim University

Pool Care Handbook
Pool Fast Floc by Swim University

Pool Floc
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Pool Troubleshooting

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How to Identify and Remove Pool Stains

How to Identify and Remove Pool Stains

Finding the occasional pool stain? Learn how to identify them and apply the correct pool stain remover to quickly get rid of them.
How to Clear Cloudy Pool Water in 48 Hours or Less

How to Clear Cloudy Pool Water in 48 Hours or Less

Here are the 4 common issues that cause cloudy pool water and how to clear your cloudy pool fast using pool clarifier or flocculant.
How to Clear a Green Pool in 5 Days or Less

How to Clear a Green Pool in 5 Days or Less

You remove the pool cover and yikes! It's a green pool! You have an algae problem. Just a few steps and a few chemicals will clear the water in no time.
How to Drain an Above Ground Pool (Even Without a Pump)

How to Drain an Above Ground Pool (Even Without a Pump)

Need to drain your pool? Here's how to drain an above ground pool with either a garden hose siphon or a sump pump.
Pool Leak Detection: How To Quickly Find The Leak Yourself

Pool Leak Detection: How To Quickly Find The Leak Yourself

Pool leak detection is the first step to fixing what can be a very damaging and expensive problem. Here's how to quickly find and fix a leak.
The Smart Way to Kill Algae in Your Pool Quickly

The Smart Way to Kill Algae in Your Pool Quickly

Get rid of pool algae fast by following this sequence of pool cleaning steps. The quicker you act, the faster you can kill algae in your pool!
Pool Wave Divider

Pool Water Chemistry

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The Best Pool Chemical Calculator Apps

The Best Pool Chemical Calculator Apps

We’ve put together a list of exceptional spa and pool chemical calculator apps you can use for water balancing and maintenance.
How Much Salt to Add to Your Pool (Easy Pool Salt Calculation)

How Much Salt to Add to Your Pool (Easy Pool Salt Calculation)

Wondering how much salt to add to your pool? Here's a simple formula for figuring out how many bags of salt you need.
Pool Volume Calculator: How Many Gallons of Water Does Your Pool Hold?

Pool Volume Calculator: How Many Gallons of Water Does Your Pool Hold?

Exactly how much water does your pool hold? Use this pool volume calculator and reference chart to quickly find out.
Alkalinity Too High? Here’s How to Lower Alkalinity in a Pool Quickly

Alkalinity Too High? Here’s How to Lower Alkalinity in a Pool Quickly

If your total alkalinity levels are too high, here's how to how to lower alkalinity in a pool with either muriatic acid or pH reducer.
The Best Chlorine Tablets for Your Pool (and How to Safely Add Them)

The Best Chlorine Tablets for Your Pool (and How to Safely Add Them)

Should you switch from granules to chlorine tablets? Yes, if you're looking for an easier, more effective way to sanitize your pool. Find out why.
How to Raise Free Chlorine Levels in a Pool

How to Raise Free Chlorine Levels in a Pool

There are a few causes of low chlorine in a pool. But they're easy to fix. So here's a quick guide on how to raise free chlorine in your pool.
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Pool Maintenance

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How to Change Pool Filter Sand

How to Change Pool Filter Sand

Save money, clarify pool water, and keep your family safe from dangerous water-borne illnesses by changing pool filter sand yourself, quickly and easily.
How to Instantly Patch Any Pool Liner

How to Instantly Patch Any Pool Liner

Learning how to patch a pool liner could save you thousands of dollars and prevent extensive damage. Plus, it's easy enough that almost anyone can do it.
11 Common Pool Maintenance Mistakes

11 Common Pool Maintenance Mistakes

Pool care entails a lot of little details. It's easy to forget one or two of them from time to time. Luckily, all pool maintenance mistakes are fixable.
Salt Water Pool Maintenance 101: How to Keep it Clean and Clear

Salt Water Pool Maintenance 101: How to Keep it Clean and Clear

A salt water pool needs everything a normal pool needs, but with a few major differences. Here's an easy guide to salt water pool maintenance.
How to Clean a Pool Filter (Sand, Cartridge, D.E.)

How to Clean a Pool Filter (Sand, Cartridge, D.E.)

Do you know how to clean a pool filter? Are you sure? Get crystal clear, pristine pool water by keeping any type of filter clean with a few easy methods.
How to Vacuum Your Pool Super Quick

How to Vacuum Your Pool Super Quick

Got algae? Need a workout? Grab a pole, flex those muscles, and learn how to vacuum your pool by hand to keep it healthy, clean, and swimmable.
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Pool Equipment

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How to Select The Best Pool Filter

How to Select The Best Pool Filter

Should you get a sand, cartridge, or D.E pool filter? It depends on what you want to spend, and how much bacteria you want floating around in your water.
How to Select the Best Pool Pump

How to Select the Best Pool Pump

The pool pump is the heart of your pool's circulation system. Choose the right type, learn how to troubleshoot it, and save yourself time and money.
The Best Pool Brush for Removing Hidden Algae

The Best Pool Brush for Removing Hidden Algae

Brushing is the best way to remove algae and bacteria build up on pool surfaces. But you'll need the right pool brush to get the job done.
Best Solar Heaters for Above Ground Pools of 2023

Best Solar Heaters for Above Ground Pools of 2023

Looking for the best solar heater for an above ground pool? Here's how to find the right one for your pool.
The Best Above Ground Pool Heater of 2023

The Best Above Ground Pool Heater of 2023

Looking for the best above ground pool heater? Here's how to decide which type (gas, electric or solar) is right for your pool.
Best Gas Pool Heaters of 2023 (Propane and Natural Gas)

Best Gas Pool Heaters of 2023 (Propane and Natural Gas)

Looking for the best gas pool heater? Whether you want natural or propane gas, here's what to look for based on your climate and pool size.
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Pool Opening and Closing

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Pool Closing Kits: What Chemicals Do You Actually Need to Close Your Pool?

Pool Closing Kits: What Chemicals Do You Actually Need to Close Your Pool?

Is a pool closing kit worth it? Before you buy one, here's what comes in a kit and which chemicals you actually need to close your pool.
The Best Pool Cover Pumps For Winter Maintenance in 2023

The Best Pool Cover Pumps For Winter Maintenance in 2023

Using a cover is only half the battle to protect your pool during winter. Use a pool cover pump to keep that cover clean.
How to Open an Inground Pool in 13 Steps

How to Open an Inground Pool in 13 Steps

Thinking it'd be easier to just leave your pool closed when winter ends? Don't worry. Learn how to open your inground pool and get right back to the fun!
How to Open an Above Ground Pool in 11 Steps

How to Open an Above Ground Pool in 11 Steps

It's pool season again! Open your above ground pool with just a few pieces of equipment, some basic chemicals, and a little elbow grease.
When Is The Right Time To Open Your Pool?

When Is The Right Time To Open Your Pool?

It’s better to open your pool sooner than later. Otherwise, algae could start growing. So here’s the right time to open your pool.
The Complete Guide to Winter Pool Covers

The Complete Guide to Winter Pool Covers

Do you suffer from winter blues? You'll get spring blues too if you don't use a winter pool cover, the easiest way to protect your pool in the off-season.
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Pool Lifestyle

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Coronavirus Pool and Hot Tub Safety

Coronavirus Pool and Hot Tub Safety

Can the coronavirus spread through pools and hot tubs? No. But you need to know a few other things about the virus to stay safe in your pool or spa.
The Inflatable Pool: Just as Much Fun for Less Money

The Inflatable Pool: Just as Much Fun for Less Money

The inflatable pool isn't what it used to be. It's better! Put that image of the kiddie pool out of your mind and get ready for grown-up fun in the sun.
Above Ground Pools: How to Choose the Best

Above Ground Pools: How to Choose the Best

Don't miss out on cool summer fun. Above ground pools are affordable, easy to assemble, and easy to maintain. Learn what to get, and you're all set!
Stress-Free Intex Pool Setup

Stress-Free Intex Pool Setup

Get an Intex pool, they said. Easier than a regular above ground pool, they said. Well, they weren't wrong. You just need some Intex pool setup guidance.
What is The Perfect Pool Temperature?

What is The Perfect Pool Temperature?

Have you found the perfect pool temperature yet? Everyone has an opinion, but we did the research. Learn how to set it, maintain it, and save money.
8 Best Pool Umbrellas and Accessories

8 Best Pool Umbrellas and Accessories

Get instant shade with a pool umbrella, and then add an accessory or two (lights and speakers, anyone?) to really get the most out of your pool time.
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