Cobalt Aquatics Hermit Crab Salts freshwater bath， 7 oz</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>For Small crab populations， change every 2-3 days as needed. For larger crab populations， change salt daily.</li><li>Be sure to remember that hermit Crabs require both a freshwater supply and a salt bath.</li><li>A source of fresh water is always required for hermit Crabs</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/41yqeVInQ7L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51iyGBCv20L.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51OjR0bmZKL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31tIBzrtIIL.jpg' noproxy></br>