Picked it up this morning around 930ish, was eating frozin brine in store i just feed a little bit ago some mysis and didn't really eat tho my mandrian enjoyed some lol.. can you sex copperbands easy? if anyone can tell me male or female thanks, if not no biggie.. just thought i would share.. Very active supprising for the first day. Right when i put it in the tank my coral beauty was being pretty mean chasing it around and pecking at it.. i re-arranged the rocks and after i did that shes left the copperband alone.. so im gonna hope for the best