Baquacil Calcium Hardness Increaser (3.5 lb)
BAQUACIL Calcium Hardness Increaser (3.5 lb) is designed to raise the calcium hardness level in your Baquacil treated pool.
Calcium levels should be between 180-250 ppm for vinyl pools and 200-275 ppm for plaster pools.
Product Dosage 1 lb per 10,000 gallons to raise Calcium Hardness by 10 ppm.
Directions: Broadcast Baquacil Calcium Hardness Increaser over the surface of the pool water with the pump running. If a large amount of Baquacil Calcium Hardness Increaser is required (more than a 50 ppm addition), add in 1/3 increments.
Wait 4-6 hours between additions.
Ingredients Calcium Chloride: CAS No.10043-52-4