Ok so today i FW dipped my zoa's for the first time. Didn't find a whole lot living in them other then some pods and one crab that has been identified as bad. Now my main problem is that this was about 3 hours ago and now some of my zoa's look like they're melting. It was just a FW dip with no additives. I shook them around and sat them in it for about 2 minutes and removed them. Any ideas? Did i sit them for too long?