Clear Spa 104° Calcium 2lbs OREQ | CSCC002

Directions For Use:
Read entire label and use strictly in accordance with hazard statements and directions. First establish the current level of calcium hardness in the spa by the use of a suitable test kit. The acceptable range for the level of calcium hardness in a spa is 100- 350 ppm. Any required amount of Calcium should be applied pre-dissolved in at least a gallon of water with the spa pump operating in high speed mode for a minimum of 30 minutes. The maximum dosage should not exceed 3 tablespoons per 100 gallons of spa water. If more Calcium is required allow a minimum of two (2)
hours between doses to allow the product to get completely into solution. 1 tablespoon of calcium chloride will increase the level of 100 gallons of water by 25 ppm.