Bio Sponge Air Driven Aquarium Filter #10B
Excellent for breeding setups. Just attach a source of air to the top of the sponge filter and the built in diffuser will evenly filter the water through the sponge and up the lift tube. Creates an excellent source of biological filtration. The weighted base stops it from floating to the top of the tank. The internal strainers snap together and are made from a durable flexible plastic for longer life. The 10B is good for tanks up to 10 gallons.
Specifications
| Dimension | Value |
|---|---|
| Height with lift tube | 3.25″ |
| Sponge height | .75″ width 2″ |
| Lift tube | 1.5″ |
| Weighted base | 2″ diameter |
| Base of filter to top of sponge | 1.5″ |
FAQ
Can this filter be used in a breeding tank?
Yes, this filter is excellent for breeding setups due to its gentle water flow and effective biological filtration.
What is the maximum tank size this filter supports?
The 10B model is suitable for tanks up to 10 gallons.
Does the filter come with an air pump?
No, the filter requires an external air source to function.


Olivia Bond –
Great for a small breeding tank. The water flow is steady and the sponge stays in place with the weighted base. Easy to clean and the filter works well without causing strong currents.
Christian Short –
Works well in a 10-gallon tank. The air diffuser spreads water evenly and the internal strainers hold up after a few cleanings. A reliable choice for beginners.
Amy Parr –
I used it for fry rearing and the water quality improved noticeably. The sponge is durable and the filter stays stable even when the tank is not full.