100% brand new and high quality
Biochemical sponge filter pRovides biological filtration for aquarium, helps stable water quality.
Increase the solubility of oxygen in water.
Good permeability, easy to clean.
Adhere smooth surface with beautiful suction cup.
Perfect filter accessories for your tank and aquarium.
Suitable for water pipes with an inner diameter of 4mm.
Fish tank filter only, other accessories demo in the picture is not included!
Type: Fish tank filter
Color: As pictures shown
Size: app.8 x 7.6 cm/3.15 x 2.99 in;sponge diameter: app.4 cm/1.57 in
Quantity: 1 Pc