Home / Chemicals / Pool / Chlorine/Bromine / Box of 4 gallons of Liquid Shock “Case of 4 – Oxidizer (Shock)” has been added to your cart. View cart $38.99 Box of 4 gallons of Liquid Shock quantity Add to cart SKU: LIQCS Categories: Chemicals, Chlorine/Bromine, Pool, Shocks/Oxidizers Product ID: 2223 Description Description 12.5% Sodium Hypochlorite. Weekly: 1 gallon/10,000 gallons of water/ Opening if clear: 3 gallons/10,000 gallons of water. Related products Sale! 35lb Instant Clear Chlorine Granules $329.99 Original price was: $329.99.$281.99Current price is: $281.99. Add to cart Sale! Frog Torpedo Pack 6-pack $249.99 Original price was: $249.99.$199.99Current price is: $199.99. Add to cart Sale! Box of 12- 1 lb Bags of Turbo Shock $131.99 Original price was: $131.99.$86.99Current price is: $86.99. Add to cart 1lb Bag of Non-Chlorine Oxidizer $12.99 Add to cart