8 x Compatible Foam and 8 x Compatible Polycarbon Carbon Filter Cartridges to fit Fluval U2 Internal Filter

This filter replacement media is great value for money and in my opinion are equivalent to the branded ones in terms of quality and filtration. I have purchased my second set of these. The arrive fast and are an exact fit. I will not be going back to branded ones as one set costs what you can get 8 sets for.

Excellent compatible filter foams for aquarium filters. Good fit, good value, cheap enough to regularly change.

Much cheaper than the original fluval ones and just as good in my opinion. Fits perfectly and does the job.

Great item value for money recommended

Works well

speedy delivery and very good value, saving a lot on the actual Fluval filters, would highly recommended

Not the real thing but close. Overall cost comparison works out cheaper even though they don't last as long.Happy with the product

The filters and foam arrived very quickly, and I have had them in the Fluval filter for about 2 weeks now. They are very durable, and are holding up. I have 4 very large goldfish, and the poor filter struggles with their messiness. So far, the filters are in perfect order, unlike the Fluval ones that came with the filter. I will be purchasing more of these, from this seller. So I definitely recommend.