GLB Super Charge Cal-Hypo Shock 1# Bag 71428A One 1 lb Bag

GLB Super Charge Cal-Hypo Shock 1# Bag

Super Charge granular shock oxidizer is a Cal Hypo (calcium hypochlorite) formula designed especially for super chlorination shock treatments. It kills bacteria, controls algae and destroys organic contaminants in your pool water.

• 68% active Cal Hypo (calcium hypochlorite).
• Add 1 lb. per 10,000 gallons directly to the pool.
• Compatible with chlorine and salt water chlorine pools.

71428A

This is a great product if you are looking to save money over Smart Shock and an alternative to Liquid Chlorine and your water has low Calcium Hardness or Total Hardness.