KAL Dolomite Tablets， 250.4 mg， 500 Count</br></br><div style="text-align:left"><b>[Product Information]</b></br><ul><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Phosphorus free                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Form of limestone rich in approximately equal parts of magnesium carbonate and calcium carbonate                </span></li><li class="showHiddenFeatureBullets"><span class="a-list-item">                    Contains small amounts of chlorine， phosphorus and potassium                </span></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/41U2YUVunsL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/41TKkOX3AnL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/314lkfACgRL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/417RsB3mfrL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/21k6%2Bhqo%2BYL.jpg' noproxy></br>