Large Size 50cmx50cmx2cm Aquarium Filter Fish Tank Air Pump Skimmer Biochemical Sponge Filter Aquarium Bio Filter Filtro Aquario

Features:

Biochemical sponge filter provides biological filtration to the aquarium, helps to stable water quality.

Increase the oxygen solubility.

Working noiselessly, very durable, can be used for years.

Good permeability, easy to clean.

Perfect filters accessories for your tank and aquarium.

The foam can be cut and is suitable for all kinds of fish tanks.

Speicificaitons:

Product name: Aquarium Sponge Filter

Color: Black (Show as picture)

Sponge Size: 50cmx50cmx2cm/100x12x2cm

Hole size: small hole(high density), M: medium hole

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.

Including:
1pcs Aquarium Biochemical Sponge Filter