Squeaky Clean 500ml and can be applied directly

and can be applied directly into pool water or into the skimmer

Soft silicone gasket - hypo-allergenic to avoid skin irritation

Bottom Endcap: SAE Internal thread

Suits: Zodiac G2

Stable in sunlight and will not evaporate

Squeaky Clean 500ml and can be applied directlyBioGuard SPA Squeaky Clean is a heavy duty alkaline surface cleaner that removes scale, hard water deposits, fresh stains, grease and dirt from along the water line. Heavy duty alkaline surface cleaner Helps remove fresh stains, grease and common dirt Non abrasive Clings and penetrates the surface Safe for all spa types Classified as Non Dangerous Good Benefits Cleans spa surfaces without damaging them Makes cleaning easier Keeps spa surfaces clean