Xinyou Xy-180 Bio Sponge Filter

Features:

• 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.
• Hassle comprehensive biochemical cotton filter large effect.
• Multi-layer sponge design, Ke Yi continued cleaning, transfer cylinder does not affect water quality.
• All models are compatible accessories that can be used flexibly.

Note:-

• Aquarium water before use to soak for 5 minutes, the easy-to-nitrifying bacteria form colonies.
• Rinse the sponge must use the aquarium water, do not use hot or boiling water.