The API Rena Filstar XP Micro-Filtration Pads are for ultra-fine water filtration and polishing. Filstar Micro-Filtration Pads help remove extremely fine waste, particles and sediment from your aquarium. The Filstar Micro-Filtration Pad also helps clear cloudy water and “scrubs” your aquariums water to help make it crystal clear!
Available in 3 Pad pack
Fits ALL Rena Filstar XP1, XP2, and XP3 canister filters and XP-S, XP-M, XP-L and XP-XL Filters.