Spa Chemicals

Spa Water Balancing Supplies! 
Ideal Ranges: Chlorine  2.0-5.0ppm, Bromine = 2.0-5.0 ppm, pH=7.2 - 7.8, Alkalinity = 80-130 ppm, Calcium Hardness=200-300 ppm Phosphates = 0  TDS = Less than 1500 ppm