Rena Filstar Micro-Filtration Pads - 3 Pack

API Filstar Micro Filtration Pads provide ultra-fine water filtration and polishing for a remarkably clear aquarium. These cotton filter pads remove extremely fine waste, particles and sediment from your aquarium water, preventing cloudiness and maintaining a healthy aquatic environment. Microfiltration pads for Filstar XP aquarium filters. Polishes your aquarium water to help make it crystal clear. Fits API Filstar XP1 Small, XP2 Medium, and XP3 Large canister filters. Filstar XP Micro Filtration Pads satisfy your fish tanks mechanical filtration needs.

Maintenance: Replace the cotton pad every time the water is changed or at least once a month.

Instructions: Place a cotton pad into the top filtration compartment.