whats better coral calcuim or dolmite calcium?
Yes a little bit, usually no more than 10-15mm bigger or smaller than stock.
I'd probably avoid the dolomite calcium. Dolomite is sold as a dietary supplement on the assumption that it should make a good simultaneous source of the two important elemental nutrients calcium and magnesium. Laboratory experiments conducted at the University of Alberta demonstrate that dolomite is practically insoluable in stomach acid and is eliminated from the body before significant magnesium or calcium can be absorbed. Coral calcium is calcium carbonate - the same as oyster shell calcium.
