Top 10 Pool Chlorine Granules 50 lbs – Swimming Pool Chlorine

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1. Rx Clear

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Algaecide, and Disinfectant in Swimming Pools and Spas | Fast Dissolving and UV Protected, Rx Clear Stabilized Granular Chlorine | One 50-Pound Bucket | Use As Bactericide

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Rx Clear #ad - Trusted pool supplies - Rx Clear is the best choice for swimming pool accessories and pool chemicals and supplies. Clear water for safe swimming - swimming in crystal clear water does not mean your skin has to suffer.

The granular chlorine is 99% sodium diclor making a relaxing swim not as harsh. Long lasting - dichlor resists uv light, lasting longer than other types of chlorinating supplies due to built in stabilizer for your swimming pool, hot tub, or spa. Dissolves quickly - add 1 oz of this cleaning chemical to your pool for every 5, 000 gallons your pool contains, daily for the best quick water treatment maintenance.

Fewer chemicals needed - our dichlor is ph neutral, pool algaecide, meaning less chemical adjustments to be made by you! This pool chlorinator acts as a sanitizer, and disinfectant. This granular chlorine dissolves in a 4-foot column, so there is no need to worry about bleach damage on your pool liner as with chlorine tablets.
BrandRx Clear #ad
ManufacturerRx Clear #ad
Height18 Inches
Length13 Inches
Weight50 Pounds
Width13 Inches
Part Number204046

2. HTH

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HTH 22009 Ultimate Mineral Brilliance Chlorinating Granules for Swimming Pools, 50 lbs

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HTH #ad - Benefits: sanitize, clarify, and soften the water in your swimming pool so it is always ready for fun. Compatibility: Chlorine and saltwater systems.

Use clean, dry scoop only used for this product. Features: kills bacteria and algae; crystal clear results in 24 hours; prevents scale formation; turns blue to show it’s working; softens water; provides filter aid; fast dissolving. Use: apply directly to pool water, broadcasting it evenly over a wide area in the deepest part of the pool. Add granules while filter pump is running during the evening. Includes: one 50-lb container of Ultimate Mineral Brilliance Chlorinating Granules for swimming pools.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height20.15 Inches
Length11.06 Inches
Weight50 Pounds
Width9.11 Inches
Part Number22009
Model22009

3. Septicfit

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Pool Shock, ECR Calcium Hypochlorite Granules, 50 Pounds

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Septicfit #ad - No. 86460-1. Us epa reg. 65% available Chlorine. Calcium Hypochlorite Chlorine Granular. Due to haz mat regulations These are NOT RETURNABLE. Resealable Containers.
BrandSepticfit #ad
ManufacturerAquafit Chlorination Systems #ad
Weight50 Pounds
Part Number86460-1-122

4. Doheny's

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Doheny's Chlorine Super Shock 50 lb. Bulk 2 x 25 lb. Bucket

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Doheny's #ad - Dosage: 1 pound per 10, 000 gallons. Main active ingredient is 68% Calcium Hypochlorite Cal-Hypo. Powerful chlorine shock treatment that is great for regular maintenance. 65% available Chlorine. Quickly eliminates algae, bacteria, and other harmful contaminants from your pool water.
BrandDoheny's #ad
ManufacturerDoheny's #ad
Weight50 Pounds

5. In The Swim

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In The Swim Sodium Di-Chlor Chlorine Granular Pool Shock, 40 Pound Bucket

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In The Swim #ad - In the swim's granular chlorine is ideal for use in swimming pools, spas, fountains and water features. Contains premium-quality 56% available stabilized chlorine. 99% sodium dichloro-S-Triazinetrione Dihydrate. Powerful sanitizing powder that destroys bacteria, breaks down contaminants and kills algae. Calcium-free formula keeps hard-water pools sparkling clean and crystal clear.
BrandIn The Swim #ad
ManufacturerIn The Swim #ad
Height13.2 Inches
Length16 Inches
Weight44 Pounds
Width13.9 Inches
Part NumberC4045
ModelC4045

6. HTH

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HTH 22008 Ultimate Mineral Brilliance Chlorinating Granules for Swimming Pools, 18 lbs

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HTH #ad - Benefits: sanitize, clarify, and soften the water in your swimming pool so it is always ready for fun. Compatibility: Chlorine and saltwater systems.

Includes: one 18-lb container of Ultimate Mineral Brilliance Chlorinating Granules for swimming pools. Features: kills bacteria and algae; crystal clear results in 24 hours; prevents scale formation; turns blue to show it’s working; softens water; provides filter aid; fast dissolving. Use: apply directly to pool water, broadcasting it evenly over a wide area in the deepest part of the pool; Add granules while filter pump is running during the evening; Use clean, dry scoop only used for this product.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height10.5 Inches
Length10.5 Inches
Weight18 Pounds
Width12 Inches
Part Number22008
Model22008

7. Rx Clear

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24 Lbs, Rx Clear Super Shock for Swimming Pools | Chlorinator and Algaecide | 68% Calcium Hypochlorite | Kill Pool Algae for a Crystal Clear Pool | Bucket

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Rx Clear #ad - Due to its high percentage of chlorine, but slightly less concentrated. Add this powder to a bucket of water before you add it to your pool. Pool chlorine shock - maintain your swimming pool or spa with reliable pool chemicals and treatment supplies that you can depend on from Rx Clear. Do not swim for 8 to 10 hours after application.

Works best at night - for the best results use super shock at night in order to prevent the sun from eating up the shock since it is not stabilized; it’s best to shock when the sun isn’t out for maximum performance. This shock will raise your free chlorine levels, Super Shock is very effective and efficient for a quick chlorine boost. Rx clear strives to provide quality products for a safer, and more enjoyable swimming experience. Pool shock with algaecide - kill the algae in your swimming pool by adding 3 bags of shock per 10, 000 gallons of pool water. The rx clear brand is the premier choice for a trusted cleaning product to keep your pool in its best shape.

When it comes to correcting your swimming pool, cleaner, Rx Clear does it all giving you crystal clear water that fits your needs. Mix before you fix - it is best to dilute super shock in a bucket of water before dispensing it around the pool which can prevent liner staining and cloudy water. Pool shock treatment - rx clear’s super shock contains 68% calcium hypochlorite, yielding 65% available chlorine making this similar to Mega Shock, water hardness, and pH levels giving you crystal clear water for a more enjoyable swimming experience. Add a 1 lbs bag per 10, 000 gallons of pool water.
BrandRx Clear #ad
ManufacturerRx Clear #ad
Weight24 Pounds

8. DryTec

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DryTec 1-1901-24 Calcium Hypochlorite Chlorine Shock Treatment for Swimming Pools, 1-Pound, 24-Pack

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DryTec #ad - 24 bags 1-pound each. Fast-acting quick-Dissolving Swimming Pool Sanitizer. 68% calcium hypochlorite. Recommended dosage: 1 pound per 10, 000 gallons of water. Kills bacteria, controls algae, and destroys organic contaminants in pools.
BrandDryTec #ad
ManufacturerRobelle Industries #ad
Height6 Inches
Length24 Inches
Weight24 Pounds
Width12 Inches
Part Number1-1901--24
Model1-1901--24

9. Pool Mate

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8-Pounds, Pool Mate 1-1308 Granules Swimming Pool Chlorine

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Pool Mate #ad - Powerful, residue-free, super-concentrated, and fast-dissolving. Broadcast 3 oz. Can be used as a routine chlorine sanitizer or as a shock treatment. 8 pounds. Of this product per 10, 000 gallons pool water every other day or as often as needed to maintain chlorine residual at 2-4 ppm. Customers prefer chlorinating granules because it has little to no effect on pH levels.
BrandPool Mate #ad
ManufacturerRobelle Industries #ad
Height9 Inches
Length9 Inches
Weight9 Pounds
Width9 Inches
Part Number1-1308
Model1-1308

10. In The Swim

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Individually Wrapped, Slow Dissolving, 50 Pounds, Tri-Chlor, 90% Available Chlorine, In The Swim 3 Inch Stabilized Chlorine Tablets for Sanitizing Swimming Pools

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In The Swim #ad - Individually wrapped tablets in easy-open bags. 8 oz. 90% available chlorine. Perfect size for floaters or any automatic chlorine feeder. 99% trichloro-S-Triazinetrione Trichlor. 3" chlorine Tablets are slow-dissolving and stabilized.
BrandIn The Swim #ad
ManufacturerIn The Swim #ad
Height13 Inches
Length20 Inches
Weight55 Pounds
Width13 Inches
Part NumberC3050
ModelC3050