Cooler Balm is a blend of inhibited cleaning agents designed to remove scale, mineral and lime deposits from cooling towers and systems. It acts to keep cooling towers clean and working efficiently. There is no need to add biocide, as it is a component in Cooler Balm’s formulation. For cleaning your system, add Cooler Balm to your system at a rate of 1-gallon per 10-gallons of water. To maintain a clean system, add Cooler Balm at a rate between 1-gallon per 3000 to 6000 gallons, or maintain a pH level in the 7.5 range. For boiler protection and treatment, see our product, Boiler Balm. Contact us to place your order.