Sanitizing Swimming Pools: 3 Inch Chlorine Tablets - Slow Dissolving, 90% Chlorine

In The Swim was founded in 1982 by a husband and wife team. Shipping chlorine from the back of their garage and taking orders on their front porch, they began to have a vision that this could be something big. 40 years later, In The Swim remains one of the country's largest online retailers for pool chemicals, supplies, and equipment.

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Chlorine and Shock: Visit the Store Pool Closing: Visit the Store Spa Kits and Covers: Visit the Store Salt Cells: Visit the Store Filter Cartridges: Visit the Store Water Clarifiers: Visit the Store Alternative Sanitizers: Visit the Store Algaecides and Flocculants: Visit the Store Bromine and Water Balancers: Visit the Store Stain Removers and Cleaners: Visit the Store Deck Paint and Patch: Visit the Store Paint and Primer: Visit the Store Hard Wall Pools and Liners: Visit the Store Solar Covers and Reels: Visit the Store Opening Kits and Chemicals: Visit the Store

Ensure your swimming pool remains clear, clean, and safe with In The Swim 3 inch Chlorine Tablets. They are an essential addition to your pool maintenance routine, offering powerful 90% available stabilized chlorine for reliable, long-lasting protection. The main ingredient, 99% Trichloro-S-Triazinetrione, is key to maintaining your pool water's clarity and safety. Designed to dissolve slower, providing a continuous release of chlorine to protect your pool water for longer periods. Keep Your Pool Sparkling Clear All Season Long.

The 3 inch Chlorine Tablets feature long-lasting defense, a versatile and fast-acting formula, and the ability to control pH and chlorine levels, maintaining balanced water. Our other products, including Cal-Hypo Pool Shock, Alkalinity Increaser, pH Increaser, and pH Reducer, also provide excellent water treatment solutions, with high customer ratings and reviews.

Additionally, we offer Super Algaecide 60, Super Clarifier, and Calcium Hardness + Stabilizer/Conditioner to ensure your pool is well-maintained and protected from various contaminants. These products are designed to fight algae growth, quickly clear pool water, enhance filter capability, and protect against UV rays, extending the lifespan of your pool equipment.

Remember, our products are non-perishable, sun-stabilized, and ideal for use in floating dispensers or automatic feeders. The packaging may have been updated, but the product contents remain unchanged. Eliminate bacteria, algae, and other organic contaminants, keeping your pool clean and clear all season long.

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