Enviro Chemicals is a Enviro Chemicals based in n/a, USA. Enviro Chemicals is a member of exporthub.com since March, 2009. Our business is related to Chemicals industry and we specifically deal in Chemicals. Please find our product details below:Selling offerThis powerful shock is fast acting and features calcium hypochlorite as the active ingredient to help clear the most contaminated pools. HTHA SUPER SOCK IT is a super-fast-dissolving shock treatment and is a powerful, fast-acting formula containing 52% available chlorine, making it a unique superpower in the category of shock treatment.Application Add while filter pump is running. Broadcast the product evenly over a wide area in the deepest part of the pool. Add 1lb (16 oz) of this product per 12, 000 gallons of water weekly or as needed to help prevent pool problems.Useful Tips Always ensure that pH is between 7.2 and 7.6 before shock treatment. Test chlorine levels twice weekly using our Water Testing Kit or Test Strips.Thank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.