Good permeability, easy to clean
Colour Name: aquarium sponge filter
Water inlet hole diameter: Approx. 18mm
Package content :
1 x Biochemical filter
2 x Sponge
1 x Suction cup
Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.