Xinyou super biochemical Small sponge filter XY-180 (> 25 gallons)
- XY-180 Sponge Size: 7.5 x 6.5cm (for aquariums up to 100L/ 25 gallons)
- Enhance the rearing water soluble gas.
- No noise, save electricity.
- Can be used with a cylinder, plug-in, do the front upper filter fine filter.
- Multi-layer sponge design, Ke Yi continued cleaning, transfer cylinder does not affect water quality.
- All models are compatible accessories can be used flexibly.