The 35ppi Black Sponge for Nautilus 1100 and 1400 filters is a fine replacement filter media designed to improve water clarity by trapping smaller debris and particles. It also provides additional surface area for beneficial bacteria, supporting stable biological filtration.
Key Features
✔ Designed for Nautilus 1100 and 1400 canister filters
✔ 35ppi fine sponge for enhanced mechanical filtration
✔ Traps fine debris and particles for clearer water
✔ Supports beneficial bacteria growth for biological filtration
✔ Maintains strong water flow through the filter system
Perfect For
✔ Routine filter maintenance and media replacement
✔ Polishing water clarity in canister filters
✔ Freshwater and marine aquariums
✔ Improving overall filtration performance
