Medium Filter Foam 43x21
43x21 inch filter foam. Filter Foam is a great media for any freshwater filtration system as it is simple to use, clean and provides a significant level of surface area for bacteria whilst also removing debris from the water column.
It is designed to serve as both mechanical and biological filtration. The medium foam collects larger fragments of food, debris and other detritus from water passing through the filter. Bacteria will colonise the sponge, offering additional biological filtration to go alongside the ceramic media. This foam block can be cut to any size to fit any filter. Use alongside medium and fine foam, as well as filter wool for crystal clear water in your pond.
To clean, The Medium Filter Foam 43x21 can be squeezed out in a bucket of pond water before returning it to the filter. Sponges should be cleaned once a week to ensure that the filter can continue to run as efficiently as possible. Any sponges laden with detritus can slow down flow and make pond filtration and water turnover inefficient.
If you have any questions about this product and whether it's suitable for your pond, please contact us and a member of our friendly store team will be more than happy to answer all of your questions.
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Additional information
| Brands | Shirley Aquatics |
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