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Biological support for multi-chamber or trickle filters.
An eco-friendly biological filter media.
100-liter container.
Biological media for multi-chamber or trickle filters.
25 mm Eco media for biological filters.
Primarily for large multi-chamber or trickle filters
100-liter bag: shipped only in parcels (1 bag per parcel)
Super Bio, also sold under the name New Crystal Bio (Koi Crystal) is a filtration media mainly made of glass foam. The high temperature manufacturing process (900 ° C) provides an extremely porous material that promotes bacterial growth.