Ziss Aqua Bubble Bio Filter ZBS

The Ziss Aqua Bubble Bio Filter ZBS is an air-driven biological filter designed to provide gentle, effective filtration for small aquariums, fry tanks, shrimp tanks, and quarantine setups. Rising air bubbles draw water through the filter media, supporting beneficial bacteria growth while maintaining low, fish-safe flow.

Which one should you choose?
Choose the ZBS Series if:
✓ You keep shrimp.
✓ You have a shallow aquarium.
✓ You want the simplest installation.
✓ You want a bit more mechanical filtration before the water reaches the moving media.

Choose the ZB Series if:
✓ You have a taller aquarium.
✓ You want maximum biological media capacity for the filter's footprint.
✓ You don't mind attaching it to the glass.
✓ You want one of the flow-enhanced F models.