15 watt / 25 liter Combo
R4 407,38
Filter Combos
Water first flows by a UV, and is pushed through specially-developed bio balls inside a biological filter for ammonia and nitrite reduction.
Bio filtration is a chamber containing living bacteria to capture and biologically degrade nitrogens in ponds. Bio filtration is required to break down ammonia into nitrite and nitrite into nitrate.
| Size | 25mm x 20mm, 32mm x 20mm, 32mm x 25mm, 40mm x 20mm, 40mm x 25mm, 40mm x 32mm, 50mm x 20mm, 50mm x 25mm, 50mm x 32mm, 50mm x 40mm, 63mm x 40mm, 63mm x 50mm, 75mm x 40mm, 75mm x 50mm, 75mm x 63mm, 90mm x 63mm, 90mm x 75mm, 110mm x 63mm, 110mm x 75mm, 110mm x 90mm, 125mm x 110mm, 140mm x 110mm, 160mm x 110mm, 160mm x 125mm, 160mm x 140mm, 200mm x 110mm, 200mm x 160mm, 250mm x 160mm, 250mm x 200mm, 315mm x 160mm, 315mm x 200mm, 315mm x 250mm |
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