Qanvee Bio Sponge Filter is a multi-filtration equipment for shrimp or fish tank. It can be used with a combination of mechanical, chemical and biological filtration which creates clean and clear water for the aquarium.

Features:

- More quiet and delicate: optimized outlet piping design, greater air output, more delicate foam and lower noise.

- All part use environmentally friendly materials, the components are made of high quality food grade plastic, safe and non-toxic for livestock

- More elegant and exquisite

- High quality suction cups, durable

- Adjustable length of pipe - use in different tank height

- Dual filter media containers: can hold a varieties of filter media, with better water purification and activation effect.

1) Connect to air pump, produce a lot of bubbles and increase the oxygen content

2) Filtration cotton provides vast surface area, cultivate high density nitrifying bacteria, playing the role of biological filtration