#ed_op#DIV#ed_cl#I think a week is probably too soon, but it may have cycled. Not sure about the product you mentioned, but coralline needs a very mature tank with plenty of calcium. Think I'd wait and be a little more patient on that one. Good luck!#ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl##ed_op#/DIV#ed_cl##ed_op#DIV#ed_cl#KG#ed_op#/DIV#ed_cl#