Description Premium quality foam sponge connects to filter prevent debris from entering the filter barrel, extending filter media usage time. Prevent young fish and shrimp from being sucked into the filter tank. Easy to use directly into the inlet basket. Provides efficient water flow with less clogging for long lasting filtration. Features
Color: Black  Material: Cotton  Size: 8 x 4 x 2.2cm  Premium quality foam sponge connects to filter prevent debris from entering the filter barrel, extending filter media usage time.  Prevent young fish and shrimp from being sucked into the filter tank.  Easy to use directly into the water inlet. Good for freshwater and marine environments.  Provides efficient water flow with less clogging for long lasting filtration. Package includes 6 x Pre-Filter Foam Sponges