Tetra 77343 Startzyme Tablets， 8-Count</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Complete water conditioners with beneficial bacteria</li><li>Start Zyme combines all the benefits of a complete water conditioner to make your water immediately safe for fish</li><li>Neutralizes chlorine， chloramines， and heavy metals</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/51-4A%2BcH82L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41cJXAWmslL.jpg' noproxy></br>