2 Pieces Pre-Filter Foam Sponge Roll for Aquarium Fish Tank

Description:

- Cover directly onto the water inlet of your filter.

- Stop debris or very small / juvenile being sucked into the filter.

- Improve water quality with nitrifying bacteria,Large particles will get trapped before entering the filter.

- Protect your filter, and shrimp by attaching this filter sponge over the water inlet.

- Easy to wash filter sponge can reduce the frequency of cleaning the filter. Keep your aquarium clean with this convenient filter sponge.

Specification:

- Material: Sponge

- Color: Black

- Size S(Dia.xH):Approx. 4.8x8.4cm / 1.89x3.31inch

- Size M(Dia.xH):Approx. 5.5x10.7cm / 2.17x4.21inch

Package Includes: 2 piece Filter Sponge

Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.