Description
Compatible with SUNSUN Canister filter HW-304B/404B/704B/3000 Polar Aurora 525gph. 4pcs sponge bio filter pads (1xCoarse, 2xmedium, 1xfine): trap most visible debris particles without restricting water flow. (Reusable after rinsed) 2 pcs activated carbon + 1 pc Ammonia + 1 pc Phosphate Remover filter pad: remove water discoloration, odor, and dissolved fish waste. 8 pcs of white floss pads: Filter out fine particles providing crystal clear water. Provides mechanical and bio filtration. Compatibl
