EZ SPA is a spa and hot tub water care program that combines simplicity and incredible water quality in a once a week application. This specially blended formula manages spa water while eliminating the confusion, inconvenience, and added expense of adding multiple chemicals every other day. EZ SPA TOTAL CARE contains a clarifier, stable oxidizer, scale inhibitor, water condition, and balancers (pH, TA and CH). When used together EZ SPA E-Z BOOST and EZ SPA TOTAL CARE provide spa water that stays clean, clear and trouble-free. Spa water treated with EZ SPA TOTAL CARE is scale and foam free. The concentrated formula creates a PROACTIVE water care program that prevents problems instead of treating them on a REACTIVE basis after they occur.