Boyd Enterprises ABE167507 Chemi-Pure Bulk Formula for Aquarium， 10-Ounce</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Crystal clear water</li><li>Stabilizes pH</li><li>Removes toxic elements</li><li>The Original Chemi-pure for over 50 years</li><li>All in one filter media in a bag</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/510TfnAcwGL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31ClPtOU-2L.jpg' noproxy></br>