Top 20 Best Selling Chemicals & Water Testing Products Pools, Hot Tubs & Supplies (2019)




View Larger OxiClean Versatile Stain Remover Remove stains on the spot. All around your home. There’s dirt in your carpet, grease on your shirt, and juice on the couch? Good thing OxiClean Versatile Stain Remover treats it all. Activated by water, ... more info

Large capacity floating chlorinator holds up to 3-pound of chemicals. For use with 1-inch or 3-inch chlorine tabs and has an adjustment ring to control the feed rate. Made of U.V.- resistant plastic for many seasons of use. ... more info


Natural Chemistry's Pool Perfect+PHOSfree provides pool owners with an effective dual-action treatment to help remove phosphates, and use natural enzymes to keep water clean and healthy. Pool Perfect+PHOSfree natural enzymes keep water clear of non-living ... more info


The quick, easy way to test pool water! No more vials, reagents and messy drops. Use Aqua Chek's simple, yet accurate test strips instead of that complicated liquid test kit. Just dip and read the results in 30 seconds. The 4-Way Chlorine strips test for ... more info



Nature2 SPA is perfect for spa owners looking for an eco-friendly, low maintenance alternative to heavy chlorine or bromine to keep their spa clean and free of harmful bacteria and viruses. Nature2 SPA uses a patented, EPA-approved mineral bed technology ... more info

The Krystal Clear Saltwater System combines a unique two-stage technology to sanitize pool water. First, an undetectable level of natural, swimmer-safe chlorine is produced when natural salt is added to pool water and passes through a titanium coated elec ... more info




Replacement turbo salt cell for the Goldline Aqua Rite salt chlorinator from Hayward, Hayward replacement part number T-CELL-15. ... more info



COMPARE TO BIOGUARD, SUN, GUARDEX and PACE.Chlorine tablets are one of the key chemicals to maintaining your pool water, and 3 inch chlorine tablets are the most popular among long-time pool owners. They are thicker than other pool chlorine tablets, allow ... more info


7-Way Strips Measure: Free Chlorine, Total Chlorine, Bromine, Total Hardness, Total Alkalinity, pH and Cyanuric Acid. ... more info


The shock that gets you back in the pool extra fast, Shock Xtra Blue quickly kills bacteria and algae with added ingredients to clear cloudy water. So you get sparkling, pH balanced water that's ready to swim in as soon as 15 minutes after treatment. ... more info

Leisure Time Renew Shock Renew is a non-chlorine shock oxidizer. This fast-dissolving granular oxidizer rids spa water of residual soaps, deodorants, natural oils and organic materials that can build up in spa water. When Renew is added to the spa water, ... more info




Since 1958, Poolmaster, a leading manufacturer of aftermarket pool and spa products, has had an unwavering commitment to quality, service and reliability. Poolmaster offers functional and recreational products across six different product lines- Backyard ... more info

Keep your pool water in perfect swimming condition all season long with these 3 Chlorine Tablets. These 3 Chlorine tablets will help keep your water disinfected, will not cloud your pool water and are ideal for feeders, floaters and skimmer baskets. These ... more info


PHOSfree easily reduces phosphate levels to near zero. Normal sanitizer levels will prevent algae growth. ... more info


This powerful chlorinated shock treatment is great for Spring start-up and ideal for a quick chlorine boost when fast-action is needed! 68% Calcium Hypochlorite. Compare to Sock It, Burn Out, Super-Chlorinator and Power Powder. Weekly Dosage: 1 lb. per ... more info

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