Ocicat
Premium Member
<a href=showthread.php?s=&postid=8307800#post8307800 target=_blank>Originally posted</a> by Fishfanatic#1
triggers on a reef is a bad idea. they will eat your corals.
I've not heard of triggers eating corals... They may eat snails, crabs, shrimps, etc, and even other fish, but not usually corals. I think they're like a t-rex - if it doesn't move, they won't notice it.
They can disturb the rockwork, and I have read of a pinktail that would pick up a coral frag and swim around with it in his mouth, like a dog with a bone, but he didn't eat it.
Sargassum, blue throat, and crosshatch seem to be the safest (but still no guarantees). The pinktail is more risky w/shrimps, snails, crabs, but also an option if you want to take the chance. I have heard the same of the niger.
My fairly young pinktail (5") picks up snails and drops them, but he loses interest when they close up. I introduced a cleaner shrimp - just one in case he made a snack of it - and he immediately started begging it for a bath.