Ziss ZB-300 Bubble Bio
Ziss ZB-300 Bubble Bio is the world's first aquarium bubble-moving and self-cleaning media filter. It has excellent biofiltration due to design that uses direct oxygen supply.

Benefits of Ziss Bubble Bio
World's first bubble-moving media filter
Excellent bio filtration
Stable filtration due to self-cleaning filter media
Includes filter sponge to trap large debris
Comes with world's smallest moving media (ZM-1) by Ziss
High quality product from Korea
Treats up to 300L of water
Works with a standard air pump (pump not included)