It reduces air pump noise and consumes minimum power.
Provides biological filtration for the aquarium and helps stabilize water quality.
Dimensions:
- S: 15x7.5X6.3cm (XY180)
- M: 16x12x6.5cm (XY280)
- L: 21x12x11.5cm (XY380)
Everything you need for the well-being of your companion at low prices!