I had the Nudibranchs in a 5 gallon for about a month. Got 8 of them and they tear through every aptasia I can feed them. I put 5 in the tank last night. They will probably get eaten by my 6 line or peppermint shrimps. That is why I am keeping 4 in the 5 gallon to keep spawning and hopefully raise more...dont know....but coincidentally, I just added Berghia to my tank yesterday too. Have you seen them at all,?....eating anything?. I hear it takes a while
What changed in the tank, almost looks like corals shedding/ sliming up.I don’t think this is snails as I don’t really see too many on my rocks. I am thinking maybe more corals are spawning??? Didn’t think that happened to much in home aquariums..
Finally cleared up yesterday, so about 4 days. Someone mentioned it may be tiny brittle stars spawning. Not so sure though. In any regards, nothing seemed to be adversely effected.Did you figure this out? How long did it last?