Pool Chlorine Tablets
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Chlorine for Pools
Pool chlorine tablets are designed to maintain chlorine residual for proper sanitization of the water. Known to be powerful, effective, and relatively inexpensive, chlorine tablets are the most commonly used primary sanitizer on the market. Chlorine tablets dissolve evenly and kill viruses, bacteria, and control algae, making them one of the easiest and most effective methods available.
Chlorine Tablets are designed to slowly dissolve for even chlorine distribution. Chlorine is the most popular form of sanitization for above and in-ground pools. Stabilized chlorine tablets are densely compressed to give them a longer life and provide an even distribution throughout the pool water. 3 Inch Chlorine Tablets are ideal for use in an automatic chemical feeder or floating chlorine dispenser. Each tab is individually wrapped for safety and easy handling.
Leslie's Chlorine Tabs
At Leslie's, we take pride in offering the industry's strongest and longest-lasting chlorine tablets. Our commitment to quality is backed by over 50 years of chlorine production experience in the United States. Throughout this time, we have meticulously refined our proprietary formula, resulting in highly-compressed tablets that dissolve slowly and evenly, outperforming other options on the market.
Our dedication to excellence is evident in our comprehensive approach to chlorine tablet manufacturing. We oversee every step of the production process, ensuring the highest quality product. We begin by sourcing premium-grade pure trichlor, which is then carefully added to a large machine hopper. From there, the trichlor is transferred to a high-pressure pressing machine, where it is transformed into densely compacted tablets. Through extensive research and development, we have determined the optimal time and pressure required to achieve the longest-lasting, slowest-dissolving chlorine tablets available. By maintaining complete control over our manufacturing process, we guarantee a superior product that consistently delivers exceptional results.
- 3 Inch Chlorine Tablets - 5 lbs. Bucket — Shop 5 lbs. Pool Chlorine Buckets
- 3 Inch Chlorine Tablets - 7 lbs. Bucket — Shop 7 lbs. Pool Chlorine Buckets
- 3 Inch Chlorine Tablets - 10 lbs. Bucket — Shop 10 lbs. Pool Chlorine Buckets
- 3 Inch Chlorine Tablets - 20 lbs. Bucket — Shop 20 lbs. Pool Chlorine Buckets
- 3 Inch Chlorine Tablets - 35 lbs. Bucket — Shop 35 lbs. Pool Chlorine Buckets
- 3 Inch Chlorine Tablets - 50 lbs. Bucket — Shop 50 lbs. Pool Chlorine Buckets
Leslie's Pool Supplies is your one-stop shop for premium chlorinating tablets designed to keep your pool and spa water sparkling clean and safe for use. Our high-quality chlorine tablets are formulated to dissolve slowly and steadily, providing a consistent release of chlorine that effectively eliminates bacteria, algae, and other contaminants..
Leslie's Granular Chlorine
Leslie's Chlor Brite Dichlor Granular Chlorine is ideal for weekly pool shocking. With 99% Sodium Dichlor active ingredient and 55% available chlorine, Chlor Brite is a concentrated pool water sanitizer for routine maintenance use or super chlorination. It's also effective as a backup sanitizer for swimming pools using a saltwater chlorination system. Leslie's Chlor Brite Sodium Dichlor Granular Chlorine dissolves rapidly, leaving no residue or bleaching on pool and spa interior surfaces. Granular Chlorine also has a stabilizer, protecting the chlorine from degradation caused by the sun's UV rays. This fast dissolving chlorine granules are stabilized and pH neutral so they won’t raise your pH. Use Chlor Brite to support the sanitizing efforts of your Leslie’s Chlorine Tabs or Salt Water Chlorine Generator.
- Chlor Brite Granular Chlorine - 8 lbs. Bucket — Shop 8 lbs. Granular Chlorine Buckets
- Chlor Brite Granular Chlorine - 25 lbs. Bucket — Shop 25 lbs. Granular Chlorine Buckets
- Chlor Brite Granular Chlorine - 40 lbs. Bucket — Shop 40 lbs. Granular Chlorine Buckets
- Chlor Brite Granular Chlorine - 1 lb. Bags, 12-Pack — Shop 1 lb. Granular Chlorine Shock Bags, 12-Pack
- Chlor Brite Granular Chlorine - 1 lb. Bag — Shop 1 lb. Granular Chlorine Shock Bags, In-Store Pickup
Leslie's Liquid Chlorine
Liquid Chlorine is another great option for pool owners. Liquid Chlorine is a quick pool sanitizer, but needs to be used more frequently. Since Liquid Chlorine is considered a hazardous material, this item is only available to buy online and pick-up in store, or purchase directly from your local Leslie’s Pool Supplies store! Find your nearest location with our Store Locator.
Helpful Articles about Chlorine & Pool Chemicals
Learn More About Pool Chemistry and Tips for Balancing Pool Water
To learn more about pool chemistry and how to properly balance your pool water, take a look at our in-depth article, Pool Chemistry 101.
How do I increase chlorine tablet efficiency?
Need some tips on how to reduce chlorine usage throughout the swimming season?
Check out our expert-written article, How to Maximize Chlorine Efficiency in Your Pool for money saving advice!
How do I manage chlorine demand in my pool water?
Is the Free Chlorine in your pool chronically low? Do your pool water tests seem to be way off? If so, it may be time to investigate further.
Let us help with this quick read, How to Manage Chlorine Demand.
What makes Leslie’s 3 Inch Chlorine Tablets better than the rest?
If you are using trichlor as your primary chlorine sanitizer in your pool, it’s important to use high quality products to achieve the best results. From the ingredients to the proprietary manufacturing process, Leslie’s chlorine tablets are some of the best chlorine tabs on the market.
Here’s why: Best Chlorine: Leslie's 3" Jumbo Tabs.
Pool Chlorine 101 — Video
In this Pro Tips video, Leslie's Pool Supplies discusses the importance of pool sanitization. Learn how chlorine acts as a sanitizer, oxidizer, and algae deterrent to help you create the perfect pool experience.