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10 Best Pool Supplies 2025 in the United States

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Our Top Picks

#1

Winner

In The Swim 3 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools - Individually Wrapped, Slow Dissolving - 90% Available Chlorine - Tri-Chlor - 25 Pounds

Rating
9.8
Chosen by1,409
Pool Chemicals

Most important from
22592 reviews

Pool Chemicals
The tablets are almost twice as thick as other brands and aren't broken or crumbled.

The In The Swim 3 Inch Stabilized Chlorine Tablets are designed to maintain clean and sanitized water in both above-ground and in-ground swimming pools. These tablets are highly effective in removing bacteria, algae, and other contaminants, ensuring that your pool remains clear throughout the season. With 99% Trichloro-S-Triazinetrione and 90% stabilized chlorine, these tablets offer powerful sanitization.

They are slow-dissolving, providing consistent chlorination over time, which makes them ideal for use in floaters or automatic feeders. Additionally, they are UV-protected to prevent chlorine loss due to sun exposure, ensuring long-lasting protection. Each tablet is individually wrapped, making handling and usage convenient. They do not expire and are best used within two years of manufacture.

The product is highly rated with 4.6 out of 5 stars from over 21,000 customer reviews and holds a strong position in sales rankings in the Patio, Lawn & Garden category. However, at 28 pounds, the product is relatively heavy, which might be cumbersome for some users to handle. Also, while the slow-dissolving feature is beneficial for consistent chlorination, it may not be ideal for those looking for rapid treatment. This product is particularly well-suited for pool owners who need a reliable and long-lasting chlorination solution, making it a good fit for anyone looking to maintain a clean and safe swimming environment.

Rating
9.8
Chosen by1,409
Pool Chemicals

Most important from
22592 reviews

Pool Chemicals
The tablets are almost twice as thick as other brands and aren't broken or crumbled.
#2

Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell for In-Ground Swimming Pools up to 40,000 Gallons

Rating
9.6
Pool Chemicals

Most important from
3255 reviews

Pool Chemicals
The Hayward TurboCell Salt Chlorination Cell has been an excellent investment, keeping pool chlorine levels perfectly balanced and making the water feel much softer.

The Hayward W3T-CELL-15 TurboCell Salt Chlorination Cell offers a convenient and effective way to keep your in-ground swimming pool clean and sanitized, suitable for pools up to 40,000 gallons. One of its key strengths is its ability to provide naturally sanitized water that won't irritate the eyes, dry out the skin, or fade fabrics, enhancing the swimming experience. Additionally, it can help cut chlorine costs by up to 50%, making it a cost-effective option for pool maintenance over the long term.

It is certified by the National Sanitation Foundation (NSF), assuring users of its reliable performance. The product is compatible with various Hayward salt chlorination and automation systems, making it a versatile choice for those who already use these systems. However, it does not cover other aspects of pool maintenance such as pumps, filters, heaters, cleaners, or covers, which are essential for a comprehensive pool care routine.

The TurboCell's dimensions and weight make it manageable to handle and install, although some users may need assistance due to its 4.11-pound weight. Despite its benefits, users should consider their entire pool maintenance needs and ensure they have the necessary equipment in addition to this chlorination cell.

Rating
9.6
Pool Chemicals

Most important from
3255 reviews

Pool Chemicals
The Hayward TurboCell Salt Chlorination Cell has been an excellent investment, keeping pool chlorine levels perfectly balanced and making the water feel much softer.
#3

Polaris Vac-Sweep 280 Pressure-Side In-ground Pool Cleaner, Double Venturi Jet Powered, 31ft of Hose with an All Purpose Debris Bag

Rating
9.4
Pool Cleaner

Most important from
5192 reviews

Pool Cleaner
The Polaris Vac-Sweep 280 consistently impresses with its performance, keeping the pool spotless and saving significant costs on professional cleaning.

The Polaris Vac-Sweep 280 Pressure-Side In-ground Pool Cleaner is a robust option for maintaining in-ground pools. One of its standout features is its ability to clean the pool within 3 hours, thanks to its powerful dual venturi jets which generate a strong vacuum. This makes it a great choice for anyone looking for quick and efficient cleaning.

It is versatile in terms of compatibility, working effectively with various pool surfaces such as vinyl, fiberglass, gunite, pebble, and tile, ensuring broad applicability. The cleaner is equipped with a large inlet and a single chamber filter bag, capable of capturing both small and large debris like leaves, acorns, and pebbles, which enhances its performance in maintaining a clean pool environment.

The included 31-feet hose provides ample reach for large pools and ensures thorough coverage of the pool floor and walls. However, it requires a separate Polaris booster pump to operate, which can be an additional cost for some users. In terms of size, it is relatively large, measuring 23 inches in length, 20 inches in width, and 10 inches in height, which might be a consideration for storage. The body is made of plastic, which is durable but may not be as sturdy as other materials. The Polaris Vac-Sweep 280 is suitable for pool owners who need an efficient, versatile cleaner that handles large debris effectively and provides coverage for various pool types and surfaces.

Rating
9.4
Pool Cleaner

Most important from
5192 reviews

Pool Cleaner
The Polaris Vac-Sweep 280 consistently impresses with its performance, keeping the pool spotless and saving significant costs on professional cleaning.

Buying Guide for the Best Pool Supplies

When it comes to buying pool supplies, it's important to consider the specific needs of your pool and how you plan to use it. Whether you're maintaining a small backyard pool or a large commercial one, the right supplies can make a big difference in keeping your pool clean, safe, and enjoyable. Here are some key specifications to consider when choosing pool supplies.
Pool PumpA pool pump is essential for circulating water through your pool's filtration system, which helps keep the water clean and clear. The power of the pump is measured in horsepower (HP). For small pools, a pump with 0.5 to 1 HP is usually sufficient. Medium-sized pools may require 1 to 1.5 HP, while large pools might need 2 HP or more. Choose a pump that matches the size of your pool to ensure efficient water circulation.
Pool FilterA pool filter removes debris and contaminants from the water. There are three main types: sand, cartridge, and diatomaceous earth (DE) filters. Sand filters are low-maintenance and good for medium to large pools. Cartridge filters are easy to clean and work well for small to medium pools. DE filters provide the highest level of filtration and are ideal for large pools or those with heavy usage. Consider the size of your pool and the level of maintenance you're willing to perform when choosing a filter.
Pool HeaterA pool heater allows you to extend your swimming season by keeping the water at a comfortable temperature. There are gas, electric, and solar heaters. Gas heaters heat water quickly and are suitable for large pools or those used frequently. Electric heaters are more energy-efficient and work well for small to medium pools. Solar heaters are environmentally friendly and cost-effective but depend on sunlight. Choose a heater based on your pool size, usage, and energy preferences.
Pool CleanerA pool cleaner helps remove dirt and debris from the pool floor and walls. There are three types: suction-side, pressure-side, and robotic cleaners. Suction-side cleaners attach to your pool's filtration system and are good for small to medium pools. Pressure-side cleaners use water pressure and are effective for medium to large pools. Robotic cleaners are independent and provide thorough cleaning for any pool size. Consider the level of cleaning you need and your budget when selecting a cleaner.
Pool ChemicalsPool chemicals are necessary to maintain water quality and safety. The main chemicals include chlorine, pH balancers, algaecides, and shock treatments. Chlorine keeps the water sanitized, while pH balancers maintain the correct pH level. Algaecides prevent algae growth, and shock treatments eliminate contaminants. The amount and type of chemicals you need depend on your pool size, usage, and local water conditions. Regular testing and adjustment are key to keeping your pool water balanced.
Pool CoverA pool cover helps keep debris out of the pool, reduces evaporation, and can provide safety. There are solar covers, safety covers, and winter covers. Solar covers help heat the water and are good for extending the swimming season. Safety covers prevent accidental falls and are ideal for families with children or pets. Winter covers protect the pool during the off-season. Choose a cover based on your needs for maintenance, safety, and seasonal protection.

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