Orca Sponge Filter Jumbo
$49.95
Sponge Size 8.5x5cm.
Orca sponge filters are simple, easy filters to keep your aquarium clean. Connect to an air pump to form an air-driven system creating suction, allowing the sponge to capture floating particles in the water while also providing plenty of surface area for nitrifying bacteria to convert ammonia into mostly harmless nitrate.