Sera Internal Filter L60
Air operated sponge filter designed for efficient mechanical water filtration in aquariums.
These filters function as a mammoth or airlift pump. An air pump pushes the filter into the standpipe via a hose. Air draws aquarium water upward, passing through the fine mesh sponge. The water flows back through the sponge, where it is filtered and purified. Nitrifying bacteria essential for breaking down pollutants settle within the optimized sponge structure.
Key Features
- Operated by air pump via hose connection
- Water flows through fine mesh sponge for mechanical filtration
- Provides surface for nitrifying bacteria to establish
- Ideal for rearing larvae and juvenile fish
| Specification | Detail |
|---|---|
| Filter Type | Internal sponge filter |
| Size | L60 (60 mm length) |
| Operation | Air-operated |
| Filter Medium | Fine mesh sponge |
FAQ
How does the air-operated filter work?
An air pump pushes the filter into the standpipe via a hose. Air draws water upward through the sponge, where it passes through the fine mesh and is filtered. The water then returns to the tank, purifying itself through mechanical filtration and allowing beneficial bacteria to settle on the sponge.
Is this filter suitable for small fish or fry?
Yes, this filter is ideal for rearing larvae and juvenile fish. Its design minimizes water flow turbulence, reducing the risk of small fish being swept away or injured during filtration.
Can the sponge be cleaned or replaced?
The sponge can be removed and cleaned periodically. It is recommended to rinse it gently with dechlorinated water. Replacement is possible when the sponge shows signs of wear or reduced filtration efficiency.
Sue James –
This filter works well for my fry tank. The water flow is gentle and the fry stay safe. I noticed the bacteria settled in the sponge after a few weeks. Easy to install and maintain.
Paul Rutherford –
Great for small fish. The air operation is smooth and the filter doesn’t stir up the water too much. I clean the sponge every two weeks and it still performs well.
Diana Manning –
I used this for my juvenile guppies and they’ve grown without any stress. The filter is quiet and effective. The sponge holds bacteria well and keeps water clean.
Victor Berry –
Works as expected. The setup is simple and the filter handles the water flow without causing turbulence. Slight improvement in water clarity after a few days.