I don't think that I have ever had majano anemones, but didn't try to distinguish them from aiptaasia either. CBB are hard to find because they do not do well for many people. I lost at least 8 in quarantine over the years, all of which were eating and looked good until I found them dead one day. The secret appears to be to put them directly into a tank that has been running for a while or which at least has a substantial amount of live rock. I got my surviving CBBs from Harry's Marine Life in Gardena, CA (he often has CBBs). At the recommendation of the owner, Craig, I put one of the 2 CBBs I bought from them directly into my 150g display. I put the other into a quarantine tank with a couple of pieces of live rock. The CBB in my 150 wedged itself into a crevice in the rock and stayed there for a few days. Then it came out and has been doing brilliantly since then (about 8 months). The one in quarantine died after about 2 weeks, although I may have contributed to this by putting a long-nosed yellow butterfly I got from another LFS in there, too. Lesson learned. I got another very small CBB from HML and put it directly into my 40g frag system in the garage. It is thriving and holds its own against a very aggressive 2" yellow tang (I will rehome that one when it gets larger) and a small foxface. The 3 of them keep the tank free of algae and obvious pests.Thank you for your info.i have been looking for a copper band butterfly for awhile .every place is sold out. Do CCB eat majano
In your case, I'd try to find a CBB.