Please help. I have 2 little lookin aiptasias. 1 tiny in the sand and other in zoa frag rock, which I dipped and still didn't do anything. Both black colored. My question is, are there lookalike aiptasias? I already heard of mojanos and it's not it. I bought some aiptasias x and was wondering if any of yall tried it and if it works. I know they spread when threatened.