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Add this powder to a bucket of water before you add it to your pool. Add a 1 lbs bag per 10, 000 gallons of pool water. Rx clear strives to provide quality products for a safer, and more enjoyable swimming experience. Pool chlorine shock - maintain your swimming pool or spa with reliable pool chemicals and treatment supplies that you can depend on from Rx Clear.
When it comes to correcting your swimming pool, 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, but slightly less concentrated. This shock will raise your free chlorine levels, and pH levels giving you crystal clear water for a more enjoyable swimming experience. Do not swim for 8 to 10 hours after application. The rx clear brand is the premier choice for a trusted cleaning product to keep your pool in its best shape.

Clear and clean water supplies - the rx clear deluxe opening kit includes all of the chemicals needed to combat green, cloudy or problematic pool water for a safe start to the swimming season. This kit includes 1 quart of super Clarifier to coagulate the suspended dust and dirt particles in your water with debris settling making for vacuuming them up and easy task.
These convenient chemical kits are everything you need to maintain your pool this summer whether you have an inground or above ground pool. Prevents corrosion - using this kit helps stop corrosion of metal surfaces such as light fixtures, and delamination of concrete, pool cover components, shotcrete, pool heater components, railings, screws, and metals in your pump or filter. Only by shocking with chlorine will these contaminants be oxidized and purified. When ordering this opening kit, it saves your wallet up to 25% on chemicals for pool maintenance all season long.


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. Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems.



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.

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.


1. 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
#adRx Clear #ad - Pool shock with algaecide - kill the algae in your swimming pool by adding 3 bags of shock per 10, cleaner, 000 gallons of pool water. 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.Add this powder to a bucket of water before you add it to your pool. Add a 1 lbs bag per 10, 000 gallons of pool water. Rx clear strives to provide quality products for a safer, and more enjoyable swimming experience. Pool chlorine shock - maintain your swimming pool or spa with reliable pool chemicals and treatment supplies that you can depend on from Rx Clear.
More information #ad
Due to its high percentage of chlorine, yielding 65% available chlorine making this similar to Mega Shock, water hardness, Super Shock is very effective and efficient for a quick chlorine boost. When it comes to correcting your swimming pool, 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, but slightly less concentrated. This shock will raise your free chlorine levels, and pH levels giving you crystal clear water for a more enjoyable swimming experience. Do not swim for 8 to 10 hours after application. The rx clear brand is the premier choice for a trusted cleaning product to keep your pool in its best shape.
Brand | Rx Clear #ad |
Manufacturer | Rx Clear #ad |
Weight | 1 Pounds |
Part Number | NaN |
More information #ad
2. Rx Clear
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Rx Clear Spring Start-Up Kit | Chemicals for Opening Swimming Pools | Above or Inground | for Pools Up to 7,500 Gallons | Includes Shock, Stabilizer/Conditioner and Test Strips, Algaecide
#adRx Clear #ad - All in one - rx clear deluxe spring swimming pool start up kit comes with 10 pounds of alkalinity increaser which is a pH Buffer which helps prevent a pH bounce, and Rx Clear chlorine test strips to accurately measure pool water range, lotions, pool stabilizer, 1 Quart of Multi-purpose Tile & Vinyl Cleaner to remove dirt and dark marks from your pool's surfaces caused by soil, total bromine, bath oils and other residues, total chlorine and total water hardness.Clear and clean water supplies - the rx clear deluxe opening kit includes all of the chemicals needed to combat green, cloudy or problematic pool water for a safe start to the swimming season. This kit includes 1 quart of super Clarifier to coagulate the suspended dust and dirt particles in your water with debris settling making for vacuuming them up and easy task.
More information #ad
Economical choice - after an entire winter, your pool water is loaded with chloramines and contaminants. Fast acting pool shock - the 6 pounds of super shock contains 68% calcium hypochlorite, black, and over 20, mustard, 2 Quarts of 60% pool algaecide which is effective in killing green, blue-green, 000 strains of algae, 1 Quart of Metal Out quickly to remove metals and complex minerals from your big pool. These convenient chemical kits are everything you need to maintain your pool this summer whether you have an inground or above ground pool. Prevents corrosion - using this kit helps stop corrosion of metal surfaces such as light fixtures, and delamination of concrete, pool cover components, shotcrete, pool heater components, railings, screws, and metals in your pump or filter. Only by shocking with chlorine will these contaminants be oxidized and purified. When ordering this opening kit, it saves your wallet up to 25% on chemicals for pool maintenance all season long.
Brand | Rx Clear #ad |
Manufacturer | Rx Clear #ad |
Part Number | 201004 |
More information #ad
3. In The Swim
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In The Swim Super Pool Opening Chemical Start Up Kit, Up to 30,000 Gallons
#adIn The Swim #ad - Powerful chlorine shock will give your pool an extra boost of fighting power to eradicate the bacteria and other contaminants that have accumulated in your pool over the winter. Super kit treat up to 30, 000 gallons. Non-metallic algaecide kills and prevents algae blooms without staining your pool.More information #ad
Stain, rust and scale preventer eliminates unsightly stains caused by minerals and is ideal for areas with heavy iron content in the water. All chemicals are formulated and pre-measured to treat pools of specific sizes. Sun sorb absorbs oils and lotions from the pool water.Brand | In The Swim #ad |
Manufacturer | In The Swim Discount Pool Supplies #ad |
Height | 8.6 Inches |
Length | 12.6 Inches |
Weight | 16.79 Pounds |
Width | 11.3 Inches |
Part Number | KSS300001AE |
Model | KSS300001AE |
More information #ad
4. HTH
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1 lb Pack of 12, HTH 52026 Super Shock Treatment Swimming Pool Chlorine Cleaner
#adHTH #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.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. Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems.
More information #ad
Includes: twelve 1-lb bags of shock treatment for your swimming pool. 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.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 10 Inches |
Length | 7 Inches |
Weight | 12 Pounds |
Width | 10.5 Inches |
Part Number | 52026 |
Model | 52026 |
More information #ad
5. HTH
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HTH 67032 Super Algae Guard Swimming Pool Algaecide Cleanser, 1 qt
#adHTH #ad - Features: non-foaming algaecide formula destroys algae fast for crystal clear water; Swim 15 minutes after applying algaecide to your pool; Dissolves fast; Won’t fade vinyl pool liners. Compatibility: Great for vinyl-lined and saltwater pool systems.More information #ad
Includes: one 1-qt container of Super Algae Guard for your swimming pool water. Use: apply directly to the pool for easy DIY pool care. Benefits: kills and prevents all algae types including green, black and mustard algae in your swimming pool so you can enjoy your summertime fun.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 9.5 Inches |
Length | 2.25 Inches |
Weight | 2.2 Pounds |
Width | 4.23 Inches |
Part Number | 67032 |
Model | 67032 |
More information #ad
6. Pool RX
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Pool RX 101001 6 Month Algaecide Blue Treats 7.5k-20k gallons, Unit, Single
#adPool RX #ad - Eliminates all types of algae. Effective for up to 6 months. Reduces chemical demand. Also ideal for Salt Pools. Simplifies pool Care. 6 month algaecide.More information #ad
Brand | Pool RX #ad |
Manufacturer | PoolRx #ad |
Height | 4.25 Inches |
Length | 3.25 Inches |
Weight | 0.82 Pounds |
Width | 3.25 Inches |
Part Number | 101001 |
Model | 101001 |
More information #ad
7. HTH
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7.2 lbs, HTH 52032 Super Green to Blue Shock System for Swimming Pools
#adHTH #ad - Benefits: kills green algae and prevents future algae blooms in your swimming pool so you can get back to enjoying your summertime fun.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.
More information #ad
Use: apply directly to pool water as needed; follow included instructions. Includes: one 7. 2-lb container of shock treatment for your swimming pool water. 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.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 11.19 Inches |
Length | 4.56 Inches |
Width | 9.5 Inches |
Part Number | 52032 |
Model | 52032 |
More information #ad
8. HTH
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HTH 52023 Super Shock Treatment Swimming Pool Chlorine Cleaner, 1 lb Pack of 6
#adHTH #ad - Compatibility: effective for all swimming pool types including pools with liners and Gunite pools, and saltwater pool systems. 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.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.
More information #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. Includes: six 1-lb bags of shock treatment for your swimming pool.Brand | HTH #ad |
Manufacturer | Innovative Water Care #ad |
Height | 9.5 Inches |
Length | 4.13 Inches |
Weight | 1 Pounds |
Width | 10.5 Inches |
Part Number | 52023 |
Model | 52023 |
More information #ad
9. In The Swim
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12 X 1 Pound Bags, In The Swim Chlorine Pool Shock
#adIn The Swim #ad - Powerful chlorine shock treatment that is great for regular maintenance. This product can only be shipped within the 48 contiguous states. Main active ingredient is 68% Calcium Hypochlorite Cal-Hypo for quick sanitizing.More information #ad
Quickly eliminates algae, bacteria, and other harmful contaminants from your pool water. Special shipping information: this product may not be available for 1 or 2 day shipping due to federal regulations that require it to ship via ground ship methods only. Dosage: 1 pound per 10, 000 gallons.Brand | In The Swim #ad |
Manufacturer | In The Swim Discount Pool Supplies #ad |
Height | 5.3 Inches |
Length | 10.8 Inches |
Weight | 13.07 Pounds |
Width | 9.9 Inches |
Part Number | 25235 12X1 |
Model | 25235 12X1 |
More information #ad
10. Pool RX
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8 oz, Blue, Pool RX 102001 6 Month Swimming Pool Algaecide Replacement
#adPool RX #ad - Additional minerals for Pool Rx pool unit. Eliminates all types of algae. Effective for up to 6 months. Ideal for all types of pools. Reduces chemical demand.More information #ad
Brand | Pool RX #ad |
Manufacturer | PoolRx #ad |
Height | 2.75 Inches |
Length | 2.75 Inches |
Weight | 0.7 Pounds |
Width | 2.75 Inches |
Part Number | 102001 |
Model | 102001 |
More information #ad