Foam Filters Suitable for Fluval Fx5 / FX6 X 6 Pk by LTWHOME</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Custom designed and manufactured for the Fluval FX5 Filtration Systems</li><li>Enhances biological filtration</li><li>Provides efficient water flow with less clogging for long lasting filtration</li><li>Good for freshwater & saltwater environments</li><li>Approx size:385mm x 85mm x 40mm</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/31LCN8FC0rL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31AC8Y5MZLL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/416vg%2BXrmdL.jpg' noproxy></br>