Fluval AC30 BioFoam Filter Insert – 3 Pack
Bio-Foam removes particles and debris from aquarium water for effective mechanical filtration. It also serves double duty as a powerful biological media thanks to its ultra dense 30PPI construction, which provides an ideal environment for beneficial bacteria to establish and thrive.
Product Specifications
| Feature | Detail |
|---|---|
| Filter Type | BioFoam |
| Quantity | 3 Pack |
| Filter Media Type | Mechanical & Biological |
| Density | 30 PPI (pores per inch) |
| Color | Blue |
FAQ
How does the BioFoam filter improve water quality?
The BioFoam filter removes physical particles and debris through mechanical filtration. Its dense 30PPI structure supports beneficial bacteria growth, enhancing biological filtration and helping maintain stable water conditions.
Is the BioFoam compatible with all Fluval filter models?
The AC30 BioFoam insert is specifically designed for Fluval filter systems and fits the AC30 model. Compatibility with other models is not confirmed.
Can the BioFoam be cleaned or reused?
Yes, the BioFoam can be rinsed gently under clean water to remove debris. It is not recommended to soak or use harsh chemicals.

Ava Sharp –
The BioFoam filter works well in my 20-gallon tank. It keeps the water clear and helps maintain stable ammonia levels. The blue color is noticeable and the filter fits perfectly in my Fluval AC30 system.
Rebecca Peters –
I’ve used this for three months now and the water clarity has improved significantly. The biological filtration is effective, though I do need to clean it every few weeks.
Vanessa Cornish –
Great value for the 3-pack. Easy to install and the filter performs consistently. My tank has fewer fish waste particles now, and the bacteria colonies seem healthy.