Top 9 DryTec Calcium Hypochlorite Chlorinating Shock Treatment – Swimming Pool Clarifiers & Enzymes

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1. HTH

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HTH 52026 Super Shock Treatment Swimming Pool Chlorine Cleaner, 1 lb Pack of 12

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HTH #ad - Use: apply directly to pool water as needed; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm.

Benefits: increases the chlorine level in swimming pools to kill bacteria and algae to keep your pool water clear and ready for fun all season long. Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems. Includes: twelve 1-lb bags of shock treatment for your swimming pool. Features: increases chlorine levels; kills and prevents bacteria and algae; Keeps water clear; See results in 24 hours; 1 bag treats 13, 500 gallons; Won’t fade vinyl pool liners.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height10 Inches
Length7 Inches
Weight12 Pounds
Width10.5 Inches
Part Number52026
Model52026

2. HTH

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8 lbs, HTH 42037 Super 3-inch Chlorinating Tablets for Swimming Pools

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HTH #ad - Use: place a tab in pool skimmer, or feeder for simple, floater, DIY pool care; 1 tablet treats 10, 000 gallons of water for up to a week. Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long. Includes: one 8-lb container of Super Chlorinating Tablets for swimming pools. Features: kills bacteria and algae; Chlorinates for up to 1 week; Clarifies water; Sun protected for longer chlorine life. Compatibility: Vinyl-lined pools and saltwater systems.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height8.5 Inches
Length8.25 Inches
Weight8 Pounds
Width7.13 Inches
Part Number42037
Model42037
WarrantyWarranty

3. DryTec

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

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

4. Clorox

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White, Clorox Pool&Spa 33506CLX Pool Shock XtraBlue 6 1-lb Bags, 6 Pack

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Clorox #ad - Creates crystal clear water. Multi-functional pool shock with algae-fighting crystals. Won't impact pH. Swim-ready in 15 minutes. Kills bacteria. Improves filter performance. Reduces chlorine odor and eye irritation. Kills and prevents green, black and mustard pool algae.
BrandClorox #ad
ManufacturerClorox® Pool&Spa™ #ad
Height9.25 Inches
Length4.25 Inches
Weight6 Pounds
Width8.88 Inches
Part Number33506CLX
Model33506CLX

5. HTH

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5 lbs, HTH 42042 Super 3" Tablets Swimming Pool Chlorine

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HTH #ad - Includes: one 5-lb container of Super Chlorinating Tablets for swimming pools. Features: kills bacteria and algae; Chlorinates for up to 1 week; Clarifies water; Sun protected for longer chlorine life. Benefits: sanitizes and protects your pool water so you can enjoy swimming in clean and clear water all season long. Compatibility: Vinyl-lined pools and saltwater systems. Use: place a tab in pool skimmer, floater, or feeder for simple, DIY pool care; 1 tablet treats 10, 000 gallons of water for up to a week.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height6.5 Inches
Length8.25 Inches
Weight4.7 Pounds
Width9.85 Inches
Part Number42042
Model42042

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.

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. Includes: one 18-lb container of Ultimate Mineral Brilliance Chlorinating Granules for swimming pools. 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
Width12 Inches
Part Number22008
Model22008

7. Rx Clear

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

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Rx Clear #ad - Clear water for safe swimming - swimming in crystal clear water does not mean your skin has to suffer. 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.

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. The granular chlorine is 99% sodium diclor making a relaxing swim not as harsh. 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.

Trusted pool supplies - Rx Clear is the best choice for swimming pool accessories and pool chemicals and supplies. Fewer chemicals needed - our dichlor is ph neutral, meaning less chemical adjustments to be made by you! This pool chlorinator acts as a sanitizer, pool algaecide, and disinfectant.
BrandRx Clear #ad
ManufacturerRx Clear #ad
Height18 Inches
Length13 Inches
Width13 Inches
Part Number204046

8. Rx Clear

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Rx Clear Super Shock for Swimming Pools | Chlorinator and Algaecide | 68% Calcium Hypochlorite Shock | Kill Pool Algae for a Crystal Clear Pool | One Pound Bags | 12 Pack

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Rx Clear #ad - Due to its high percentage of chlorine, but slightly less concentrated. 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, and pH levels giving you crystal clear water for a more enjoyable swimming experience.

Add this powder to a bucket of water before you add it to your pool. Pool shock with algaecide - kill the algae in your swimming pool by adding 3 bags of shock per 10, cleaner, and more enjoyable swimming experience. Do not swim for 8 to 10 hours after application. Add a 1 lbs bag 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, 000 gallons of pool water. 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. Rx clear strives to provide quality products for a safer, Rx Clear does it all giving you crystal clear water that fits your needs. Pool chlorine shock - maintain your swimming pool or spa with reliable pool chemicals and treatment supplies that you can depend on from Rx Clear.
BrandRx Clear #ad
ManufacturerRx Clear #ad
Part NumberNaN

9. Rx Clear

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Rx Clear Mega Shock | 73% Calcium Hypochlorite | Kills Algae in Swimming Pools | Works As Pool Sanitizer Clarifier and Algicide | One Pound Bags | 6 Pack

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Rx Clear #ad - Multi-purpose - this pool shock sanitizes, clarifies, and controls algae giving your swimming pool crystal clear water. Add a 1 lb bag per 10, 000 gallons of pool water.

Beat the green: - kill the algae in your swimming pool by adding 2 bags of shock per 14, 000 gallons of pool water. Mix before you fix - add this powder to a bucket of water before you add it to your pool. Works best at night - maximize performance by adding this shock to your pool at night. Incredibly strong - due to its high percentage of chlorine, Mega Shock is very effective and efficient for a quick chlorine boost. Wait to swim 8 to 10 hours after application.
BrandRx Clear #ad
ManufacturerRx Clear #ad