Natural & Clear is a natural enzyme that breaks down the organics and contaminants in the water, purifying the water, helping to prevent oil slicks and common water scum lines. In a 300 gallon spa add 6 ounces on the initial fill and then 1 ounce each week thereafter. Because it is a natural enzyme you cannot overdose.

Most products on the market are clarifiers (synthetic coagulates) that form small bacteria particles into a larger mass so that they can be captured in the filter cartridge. They are not as affective in keeping your water clear, do not prevent water scum lines, and can be damaging to your filter. Clarifiers are synthetic and overdosing will develop a gummy film on your filter which reduces the pressure on water jets.