Rio Plus Aqua Pump Replacement Filter Sponge fits on the Rio Plush water pumps / powerheads. The Rio Plus Aqua Pump Filter Sponge helps prevent debris from entering the water pump. The filter sponge provides filtration to the intake of the Rio Plus water pumps.
- Protective replacement filter sponge
- Filter Sponge replacements are designed for the Rio Plus Pumps
- Ideal for aquariums, freshwater, marine, and pond environments