HTH 52039 Ultimate Shock Treatment Powder, 1 lb

Highlights:

• Color: White
• Container Type: Pouch
• Form: Powder
• Net Content: 1 lb
• Odor/ Scent: Chlorine-Like
• p H Range: 10 to 10.7
• Specific Gravity: 0.9 to 1.1 g/cu-cm
• Compositions: Calcium Hypochlorite Calcium Dihydroxide Calcium Chloride Dihydrate Calcium Chlorate Aluminum Sulfate (23)
• Test pool water and shock weekly to keep free available chlorine levels between 1 and 4 ppm