Originally Posted by
9supratt4
http:///forum/post/3165935
Predator Reef Tank?? Triggers eat corals...no?? Unless it's just a Blue-Throat....they are known to be reef-safe.
No, no trigger that I'm aware of, actually sets out to 'eat corals.' I think what happens, is that more so the coral 'happens' to be in the way. Many triggers, excluding planktivores, like to grind their teeth on the rock, and are just generally a 'mouthy' fish, liking to sample everything, from rock to powerhead to heater, etc, to try and find something else edible. Many times a trigger might nip a coral, and if it's something hardy like a toadstool, you'd never notice, but if it's something like a brain, one nip could spell the end.
As far as maintaining a reef without a CUC, it's not that hard, and many people fall into the falsehood that CUCs are absolutely necessary, which is a farce. As said above, you'd be the one maintaining. The tank should have good flow so all the scraps get filtered, large and frequent water changes to maintain acceptable parameters, and very strong filtration. As big of sump as you can fit, the biggest and largest skimmer you can afford (rated for at least 3 times your tank size), etc.