JBJ 3 Gallon Picotope Replacement Media</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Replacement JBJ 3 Gallon Picotope Aquarium Media</li><li>Includes both the black filter sponge and the activated carbon.</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/21%2BI7QqkWgL.jpg' noproxy></br>