Fluval Canister Filter Media & Inserts - For External Filters

Fluval Pre-Filter (750 gram) Item Code: A1470 - 750 g - Polybag within display box - Fluval Pre-Filter consists of inert, solid ceramic rings used to trap large and medium solid particles before they clog the finer sieves of the modules above. - The diversified water flow allows establishment of biological activity on the surface of the rings, adding to the overall biological action on ammonia and nitrite. Quantity :  $CAD 7.49