Tannin Filter

Tannin Filter

The tannin filter removes tannins and iron. Chlorine is injected to the retention tank. As the chlorine sits in the tank, it makes the tannins precipitate. The water then goes into the carbon filter where the chlorine, tannins, and iron are backwashed. The tannin filter can be used with any pump and tank system.

Recommended Service: Add chlorine weekly.