HTH Swimming Pool Advanced Shock - 4-in-1 Chlorine Shock for Salt and Chlorine Pools - 6 Pack, 16 oz. Bags Item #186794 | Model #CH20X30-L flat finish and decreases the

flat finish and decreases the chance of leaving a groove

harsh chemicals

Pair it with deep toned reclaimed wood or white trim

Non contact voltage tester's dual-range detects from 12 to 1000V AC or 70 to 1000V AC for a broad variety of low-voltage or standard voltage applications

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HTH Swimming Pool Advanced Shock - 4-in-1 Chlorine Shock for Salt and Chlorine Pools - 6 Pack, 16 oz. Bags Item #186794 | Model #CH20X30-L flat finish and decreases theThe 4 in 1 powerful pool shock designed to boost chlorine levels and kill and prevent bacteria and algae for a clear, healthy pool. Each pound of Super Shock packs a powerful punch, treating 13,500 gallons and restoring crystal clarity in just 24 hours. This pool shock is great for all pool types and wont fade your pool liner. Test and apply shock treatment directly to your swimming pool every week to keep free available chlorine levels between 1 and