Aquarium Filter for Aquarium Fish Tank Air Pump Skimmer Biochemical Sponge Filter Aquarium Bio Filter Filtro Aquario Great

Features:

Biochemical sponge filter provides biological filtration to the aquarium, helps to stable water quality.
Increase the oxygen solubility.
The intake air from the upper part circulates upwards to absorb impurities, without absorbing fish fry.
Good permeability, easy to clean.
Bottom suction cup design, not easy to fall off.
Perfect filters accessories for your tank and aquarium.

Speicificaitons:
Product name: Aquarium Sponge Filter
Color: black
Size:as picture

Reminder:

1. Soak the sponge in the aquarium water for 5 minutes before use, by doing this will help nitrifying bateria colonise easier.
2. Always use aquarium water under room temperature to rinse clean the sponge, never use hot water.
3. It must be used through connecting the air pump.

Note
Please allow 1~3cm differs due to manual measurement.
Due to the different display and different light, the picture maybe a little different with the actual color of the item. Thanks for your understanding.

Including:
1pcs Aquarium Biochemical Sponge Filter/200g filter media balls/2pcs Spongs