Gel Filter is an innovative bacterial product in gel form for all saltwater and freshwater aquariums; it significantly enlarges cleaning intervals of filters and permanently improves water quality.
Because of its gel form, Gel Filter clings to many different filter media, which causes beneficial microorganisms to settle on the filter, causing the targeted break down of organic contaminants.
Gel Filter immediately makes the filter media biologically active.
• 4 oz. (118 ml)
• 8 oz. (236 ml)
• 16 oz. (473 ml)
Evenly dab it onto the filter medium in lines or dots.
The dosage depends on the type and size of the filter medium.