Bio-Dex Clearex 500 Water Clarifier, 1 qt., CX532

Bio-Dex Clearex 500 is a professional strength water clarifier supplied in a 1 quart bottle, part number CX532. It is built for the cloudy water a pool or spa ends up with after a dust storm, an algae treatment or a phosphate treatment.

How it behaves in the system

A clarifier only helps if the filter can live with it. Clearex 500 works with all filtration systems and is stated not to clog the filter, and it does not require vacuuming after the application. It can be used as often as you want it.

What is in the bottle

The formula is not oil based. Bio-Dex lists it as petroleum free, non toxic, non corrosive, non flammable, non carcinogenic and hypoallergenic, which is the reason it can go into a residential pool, a commercial pool, a spa or a fountain.

It is also listed as pairing with Bio-Dex Oil Out for a combined water cleaning treatment.