JBL Micromec

Biodegradation of pollutants in freshwater and saltwater aquariums: organic sintered glass balls for use in aquarium filter Easy to use: place biofilter balls in the filter after coarse pre-filtering Intensive water purification through biofiltering: micro-organisms colonise the filter material and break down harmful substances Particularly effective: optimal settlement area of 1500 m²/l for beneficial micro-organisms thanks to conical tunnel pores. Intensive breakdown of ammonium and nitrite Box contents: glass balls with approx. Diameter 1.4 cm, 720 g including mesh bag with zip for filling