BioGuard Chem Out quickly removes excess chlorine or bromine from your pool water after superchlorination or algae treatments.

Directions

4oz per 10,000 gallons of pool water removes 3 ppm of chlorine. See table on bottle for exact dosages

1. Allow at least 8-12 hours for superchlorination treatment to oxidize wastes and chloramines from the pool water

2. Before adding any of this product to the pool, measure the free chlorine in the water. This must be done to determine the correct dosage of BioGuard Chem Out

3. Add BioGuard Chem Out to lower the free chlorine reading to the required 4.0 ppm level before swimming.