HydroponicsFans & FiltersCarbon FiltersReplacement Pre Filter 20cm Replacement Pre Filter 20cm 0 Reviews | Add your review PRODUCT CODE: 1461 SHORT DESCRIPTION Each carbon filter we supply is fitted with a fabric sleeve to protect the activated charcoal granules from airborne dust which can reduce it's useful life. Ideally you should replace these sleeves ev... €12,10 Out of stock The product is currently not available. Quantity: Free shippingfor orders higher than 150 € Add to cart Add to Wishlist Description Specifications Reviews Related Topics Each carbon filter we supply is fitted with a fabric sleeve to protect the activated charcoal granules from airborne dust which can reduce it's useful life. Ideally you should replace these sleeves every 6 months with a new one as they become clogged up and dirty. Others formats: Replacement Pre Filter 25cm - € 13,12 Manufacturer Can Filters Overall opinion Product quality Easy to use Expected results Add your review AIR EXCHANGE – THE GUIDE TO CHOOSING THE RIGHT EXTRACTION FAN 5. FILTERING THE AIR: REMOVING ODOURS WITH CARBON FILTERS Additional items recommended Mammoth Neon TCL 36W 6500K - Growth € 6,80 Mammoth Neon TCL 36W 2700K - Bloom € 6,80 EasyRoll - Suspension Device € 8,91 Replacement Pre Filter 25cm € 13,12 Mammoth Neon Reflector 2x36W € 55,00 Hanging single felt pot - Coffee € 6,69 Air Flow Valve in Plastic PVC - Ø150mm € 7,50 Ducting PVC Plastic T-Piece - Ø12,5cm € 11,90