<a href=showthread.php?s=&postid=8720153#post8720153 target=_blank>Originally posted</a> by macperry
Just a general question: Will my anem sting any fish that brushes against it (other than the percs) or is it selective in what and when it stings? Also....is it always fatal to a non perc fish?
I've been curious about this before as well, and I'll share the answers that I got. Basically, something touches the tentacles and they sting, I think it's more of a reaction than a thought process.
I asked this question after my watchman goby was resting under the loving caress of a handful of my crispa's tentacles! We had moved the tank from one house to another and no one was happy about it!! All the fish took refuge in the same corner and the nem just happened to be there too. We thought the goby would move if it were uncomfortable, but we ended up shoo-ing it away and it was fine.
I remember reading too, that crispa's have a pretty mild sting, so that's helpful for the fish too.
I also wanted to comment on your ideas for tank size. We got a little white ball of goo almost two years ago and housed it in a 30 gal tank. It's done great, but about half the tank is dedicated to the nem because it's grown so much, and from what I've seen, there's still plenty more it can grow! If you want a tank specifically for your nem 30 gal or so will probably be okay, but if you want to put other things in there, like corals, you may want to think bigger
Just some food for thought, and so glad your nem finally ate!! Isn't it a great feeling?