Spa Marvel Cleanser is a fast acting proprietary cleanser that penetrates deep inside your spa’s plumbing and equipment, removing organic, mineral, and chemical contaminants.
Remove filters. Pour one bottle of Spa Marvel Cleanser into existing water. Allow Cleanser to circulate in water with jets on high for AT LEAST 1 hour and the CIRCULATE on low speed for an additional 23 hours. Drain and flush the tub. Rinse thoroughly. Repeat before every drain and refill.
|Dimensions||3 × 3 × 5 in|