HTH Shock 52017 Shock Treatment, Solid, Chlorine-Like, 13.3 oz Pouch
HTHÂ® Shock! Treatment is the original swimming pool shock designed to boost chlorine levels and kill bacteria and algae for a clean, clear pool. This pool shock is great for all pool types and won't 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 4 ppm for healthy swimming conditions.
Compositions:Calcium Hypochlorite Sodium Chloride Sulfuric Acid Magnesium salt (11) Heptahydrate Calcium Hydroxide Calcium Carbonate Calcium Chloride (CaCl2) Dihydrate Chloric Acid Calcium Salt (21) Aqua
Molecular Weight:143 g/mol
Net Content:13.3 oz
p H Range:10 to 10.7
Specific Gravity:0.9 to 1.1 g/cu-cm