Top 10 Best Pool Shock Powder

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. USE Apply directly to pool water as needed Test pool water and shock weekly to keep free available chlorine levels between 1 and 4ppm. COMPATIBILITY Effective for all swimming pool types including pools with liners and 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 Wont fade vinyl pool liners. INCLUDES Twelve 1-lb bags of shock treatment for your swimming pool.

24 bags 1-pound each. Fast-Acting Quick-Dissolving Swimming Pool Sanitizer. Kills bacteria, controls algae, and destroys organic contaminants in pools. 68 calcium hypochlorite. Recommended Dosage 1 pound per 10,000 gallons of water.

BENEFITS Stay all clear for cannonballs This fast-dissolving, convenient 4-in-1 formula kills bacteria and algae, reduces chlorine odor and irritation, and quickly restores crystal clarity. FEATURES Multi-functional shock treatment for weekly use to solve 90 of pool water problems within 24 hours and restore crystal clarity. VISIBLY BRILLIANT SPARKLE This Cal Hypo based formula sanitizes without adding cyanuric acid CYA to prevent overstabilization or chlorine lock. COMPATIBLE WITH ALL SWIMMING POOLS This product is great for all pool types including vinyl-lined pools and saltwater systems. YOU'RE ALL CLEAR WITH HTH For best results, use with HTH 6-Way Test Strips to test and balance your swimming pool water twice weekly.

Powerful chlorine shock treatment that is great for regular maintenance.. Quickly eliminates algae, bacteria, and other harmful contaminants from your pool water.. Main active ingredient is 68 Calcium Hypochlorite Cal-Hypo for quick sanitizing.. Dosage 1 Pound per 10,000 gallons. Cal-Chlor granules can be used in swimming pools, spas and hot tubs. Must pre-dissolvedilute to prevent bleaching of the liner..

Easy open, easy pour bottles. Clears cloudy water and removes swimmer contaminants. 4-In-1 formula won't impact pH. Improves filter performance. Treat and Swim in 15 minutes if free chlorine is between 1 to 4 ppm.

In The Swim's granular chlorine is ideal for use in swimming pools, spas, fountains and water features. Powerful sanitizing powder that destroys bacteria, breaks down contaminants and kills algae. Calcium-Free formula keeps hard-water pools sparkling clean and crystal clear. Contains premium-quality 56 available stabilized chlorine. 99 Sodium Dichloro-S-Triazinetrione Dihydrate.

Our 65 Calcium Hypochlorite granules are perfect for immediate dramatic results when need to clean clear the cloudy water in your pool, spa, and hot tub.. For use in swimming pools, spas and hot tubs.. US EPA Registered - Filed Approved Biocide. UN2880 Calcium Hypochlorite Hydrated 5.1 PG II. CAS Number 7778-54-3 Calcium Hypochlorite.

Kills and prevents algae with algae-fighting formula. Kills bacteria. Improves filter performance. Fast-dissolving.