That's the kind of horror stories that have steered me away from trying but I have babies popping up randomly from doing nothing at the minute ! Had peppermints before but got a flame hawk returning in 4 weeks once my fallow is up. Have got a copperband coming at a similar time tho so hopefully he does some magic . That's actually reassuring to know that it's not just this spot that is cursed ! I buy all my acros aquacultured from fellow hobbiests locally. This is the first one that hasn't shown any colour whatsoever so just made me assume something was badly offI know some people say they eat coral but I keep peppermint shrimp in 2 tanks too small for a fish that eats aiptasia. CBBs in the other. Mine was would take care of that aiptasia over night. I experienced aiptasia spreading when I tried to eradicate them with kalk paste and other similar methods. With the peppermints the only aiptasia i have are in the overflow and sump. I've not had the peppermints bother coral but mine come out and eat when I feed the fish so maybe that keeps them from being hungry enough to go after coral.
PS not to be a debbie downer but I've had acro frags that didn't do squat for almost a year before starting to color up and grow.
