OASE FiltoSmart Filter Foam Set for FiltoSmart 300 – White
The Filter Foam Set for the FiltoSmart 300 includes two replacement filter foams designed to provide both fine and coarse mechanical filtration, helping maintain clean and healthy water conditions in your aquarium.
| Specification | Value |
|---|---|
| Product Gross Weight | 0.2100 lb |
| Product Net Weight | 0.2100 lb |
| Product Height | 14.76 in |
| Product Length | 12.01 in |
| Product Width | 7.87 in |
FAQ
How often should I replace the filter foam set?
Replacement frequency depends on aquarium size, number of fish, plant density, and observed filter performance. Monitor water clarity and flow to determine when to replace the foam set.
Is this filter foam set compatible with other OASE filter models?
This filter foam set is specifically designed for the FiltoSmart 300 model. Compatibility with other OASE models is not guaranteed.
Can the filter foam be cleaned and reused?
The filter foam is not designed for cleaning and reuse. It should be replaced when performance declines or when it becomes clogged.

Charles Grant –
The filter foam fits perfectly into my FiltoSmart 300. After installing it, the water clarity improved noticeably. It’s easy to install and the white color matches well with my tank setup. I’ve used it for two months now and it’s still performing well.
Jason Mitchell –
Works well with my small aquarium. The fine and coarse filtration helps keep debris out of the water. I noticed a difference in water flow after installation. It’s a simple upgrade that makes a real difference.
Virginia Vance –
I replaced the original foam with this set and have seen a significant improvement in water quality. The foam holds up well and doesn’t break down easily. Installation was straightforward and the dimensions match exactly.