So I bought a small zoanthid colony and a small kenya tree coral frag. I drip acclimated my zoanthid and just slowly added water to acclimate my kenya tree. Right when I put my zoanthids in they opened up and my Kenya tree never opened. It has been a day now and my kenya tree still hasnt opened. Any idea for why this is happening? Also I was watching my zoanthis and I noticed thin brown lines coming out of the zoanthids mouth. They come out, then fall off the zoanthid and go will the flow of my tank. What is this? are these just zoanthid turds??? Please Help!