Natural Chemistry Spa Perfect works so you don't have to!
Spa Perfect's SMARTZyme technology reduces unwanted non-living organic contaminants such as: body oils, cosmetics, suntan lotions, hair products and so much more! No more waterline rings, cloudy water or unpleasant odors. Spa Perfect also works as a continuous cartridge filter cleaner.
Use 1 oz per 100 gallons of spa water per week. One capful per week treats a 400 gallon spa. Add twice per week during periods of heavy use. Do not use with or immediately after shocking.