Spa Essentials Calcium Hardness Increaser Size:12 oz this clarifier utilizes unique polymer

this clarifier utilizes unique polymer action that neutralizes and removes dirt

preventing corrosion damage to spa plumbing

scum lines and other problems caused by contaminants in your pool or spa

Staintrine is made by Applied Biochemists

BAQUACIL Flocculant (1

Spa Essentials Calcium Hardness Increaser Size:12 oz this clarifier utilizes unique polymerSpa Essentials Calcium Hardness Increaser provides spa owners with an easy and effective way to increase their spa calcium hardness levels to problems that will affect the long term life of their spas. Calcium Hardness Increaser raises and helps maintain the proper levels of calcium, which when imbalanced will cause corrosive damage to spa equipment, fixtures, and tub surfaces. This one step treatment will make owning and enjoying a spa easier than