Kent Marine AKMBWE16 Black Water Stimulater for Aquarium， 16-Ounce</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Water treatment and conditioners</li><li>Freshwater conditioners</li><li>It encourages spawning and aids the hatching process</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/41tLFt8WjiL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/3174ou5SJ1L.jpg' noproxy></br>