Fritz Aquatics Algae Clean Out Treats， 1-Gallon</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Epa-Registered algaecide for fresh & saltwater</li><li>Stops algae growth</li><li>Clears green water</li><li>Controls string algae</li><li>Treats 45，424 gallons fast acting concentrated formula</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/41MFnHodsoL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31ueypHcIFL.jpg' noproxy></br>