FROG Soothe Total Hardness Increaser frog inline cartridges confirm that your hot tub

confirm that your hot tub uses the in-line FROG @ease cartridge system and that you also have the compatible FROG @ease mineral cartridge installed

with FROG stating that results can typically be seen within a few hours and no more than 24 hours when used as directed

4 Month Bundle

and hardness according to your water test results and the product label directions

FROG Bac Pac Replacement Chlorine Cartridge 1-Pack – Easy Pool Chlorine for Pool FROG 5400 and 6100 Cyclers

FROG Soothe Total Hardness Increaser frog inline cartridges confirm that your hot tubFROG SooTHe Calcium Total Hardness Increaser for Hot Tubs and Swim Spas 2 lb Bottle Raise Calcium Hardness for Better Balanced Spa Water FROG SooTHe Calcium Total Hardness Increaser is designed to raise low total hardness in hot tubs and swim spas, helping protect surfaces, equipment, and overall water balance. Total hardness, also called calcium hardness, refers to the level of calcium and other minerals in the water. When hardness is too low, water