Top 9 Shock for Swimming Pools – Swimming Pool Chlorine

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1. HTH


7.2 lbs, HTH 52032 Super Green to Blue Shock System for Swimming Pools

HTH #ad - Compatibility: designed only for pools that can vacuum to waste; Effective for all swimming pool types including vinyl-lined pools, Gunite pools, and saltwater pool systems.

Includes: one 7. 2-lb container of shock treatment for your swimming pool water. Benefits: kills green algae and prevents future algae blooms in your swimming pool so you can get back to enjoying your summertime fun. Use: apply directly to pool water as needed; follow included instructions. Features: turns pool from green to blue in 24 hours; 1 bag treats up to 20, 000 gallons; Dissolves fast; Won’t fade vinyl pool liners.
BrandHTH #ad
ManufacturerInnovative Water Care #ad
Height11.19 Inches
Length4.56 Inches
Width9.5 Inches
Part Number52032

2. HTH


15 ct, HTH 67156 Shock Pods Care for Swimming Pools

HTH #ad - Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems. Use: apply to skimmer or directly to the pool for easy DIY pool care; Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm.

Features: fast acting; fast dissolving; won’t fade liners; Resealable bag; Pre-measured; Water-soluble; Kills bacteria and algae; Restores clarity; Sun protected. Benefits: increases the chlorine level in swimming pools to kill bacteria and algae for clean and clear fun all season long. Includes: 15 6-oz pods of shock treatment pool care chemicals for your swimming pool.
BrandHTH #ad
ManufacturerArch Chemical #ad
Height8.25 Inches
Length6.63 Inches
Weight5.63 Pounds
Width7.88 Inches
Part Number67156

3. In The Swim


In The Swim Chlorine-Free Pool Swimming Pool Shock, 40 Pounds

In The Swim #ad - Powerful oxidizing agent that eliminates chloramine and provides higher free chlorine levels. Dosage: 1 pound per 10, 000 gallons. Chlorine-Free reactivates inactive forms of chlorine. Ideal for use with all sanitizer types and weekly maintenance. Main active ingredient is Potassium Monopersulfate and is safe to swim in just 15 minutes after use.
BrandIn The Swim #ad
Height10.9 Inches
Length12.5 Inches
Weight42 Pounds
Width10.4 Inches
Part NumberY8250

4. Rx Clear


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 | 6 Pack

Rx Clear #ad - Add this powder to a bucket of water before you add it to your pool. 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.

Pool chlorine shock - maintain your swimming pool or spa with reliable pool chemicals and treatment supplies that you can depend on from Rx Clear. 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 shock treatment - rx clear’s super shock contains 68% calcium hypochlorite, water hardness, yielding 65% available chlorine making this similar to Mega Shock, but slightly less concentrated. The rx clear brand is the premier choice for a trusted cleaning product to keep your pool in its best shape.

Due to its high percentage of chlorine, Super Shock is very effective and efficient for a quick chlorine boost. This shock will raise your free chlorine levels, and pH levels giving you crystal clear water for a more enjoyable swimming experience. 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.
BrandRx Clear #ad
ManufacturerRx Clear #ad
Part Number20406106

5. Rx Clear


Rx Clear Multi-Functional 4-in-1 Swimming Pool Shock | 99% Sodium Dichloro-s-Triazinetrione Dihydrate | Kills Bacteria and Algae | One-Pound Bags | 24-Pack

Rx Clear #ad - No more cloudy water - helps to control the growth of algae, kill bacteria, and destroy organic contaminants quickly. Reduces chlorine odor and eye irritation - Eliminate the harsh chemicals smell, and not irritate to your eyes or skin, but strong enough to zap bacteria away.

Great for regular maintenance. Multi-purpose - multi-functional 4-in-1 Shock is designed to dissolve quickly and completely providing a steady source of available chlorine in swimming pools. Count on rx clear to keep your pool clear and blue from opening day throughout the whole season. Dosage - recommended to use 1 lb per 10, 000 Gallons about every two weeks. Trusted pool supplies - rx clear is your trusted, essential source for reliable spa and pool supplies, chemicals, and equipment.
BrandRx Clear #ad
ManufacturerRx Clear #ad

6. Ultima


3-Pounds, Ultima 24726 Total Control Blended Shock and Algaecide for Swimming Pools

Ultima #ad - Shock & algaecide in One. Prevents Green Algae. Granular product. Improves water clarity. Prevents Black Algae.
BrandUltima #ad
ManufacturerRobelle Industries #ad
Height6 Inches
Length10 Inches
Weight3.3 Pounds
Width4 Inches
Part NumberFBA_GID-879011

7. Olympic


Gallons of Shock-It -Liquid Chlorine Pool Shock, 1 Case, Commercial Grade 12.5% Concentrated Strength, Olympic 4

Olympic #ad - Ready to use, no mixing Required - Great Choice for Pool Closings. Premium swimming pool shock - NSF/ANSI 60 Certified. Perfect for pressure Washing, Sanitation & Other Related Uses. 12. 5% commercial grade strength liquid chlorine - USA Made EPA Reg No 42177-82. Product does Not Cloud Pool.
BrandOlympic #ad
ManufacturerAlliance trading inc #ad

8. In The Swim


In The Swim Super Pool Shock 6 x 1 Pound Bags

In The Swim #ad - Quickly eliminates algae, bacteria, and other harmful contaminants from your pool water. Main active ingredient is 73% Calcium Hypochlorite makes it our strongest pool shock. Dosage: 1 pound per 10, 000 gallons. Ideal for spring openings, stubborn algae blooms, and regular maintenance. Super powerful and effective chlorine shock treatment that can quickly take your pool water from cloudy to crystal clear.
BrandIn The Swim #ad
ManufacturerIn The Swim Discount Pool Supplies #ad
Height4.7 Inches
Length10.3 Inches
Weight6 Pounds
Width8.4 Inches
Part Number25331 6X1

9. Clorox


Clorox Pool&Spa Shock Plus 6 Pack 1 lb Bags

Clorox #ad - Won't impact pH. Note: packaging may vary. Kills bacteria and algae. Fast-dissolving, pool shock. Improves filter performance. Creates crystal clear water.
BrandClorox #ad
ManufacturerChem Lab Products, Inc. #ad
Height7.81 Inches
Length5.69 Inches
Weight6 Pounds
Width8.5 Inches
Part Number32006CLX