Marine aquari has gotten them n and same with Ken, I drove to Calgary for mine
overall he never hurt anything he may have nipped at first but nothing. Could notice and def never seen any harm to my corals. Mine eats(ate) everything flakes or frozen and it took a few months for him to finish. I think it's honestly the beat approach to aiptasa Thera no chemicals no starving, no mysterios deaths and they are affordable. Unfortunately for me my small tank got so infested lately that against my better judgement put him in with my carpet he wiped out about half the smaller heads then the cArpet got him during the night, I found his bones the next day
even worse is my carpet didn't like the meal and has closed up some since so it's been water changes for me for the past few days
I'll be getting another one nce my new set up is established even I theirs no aiptasia because they are the ugliest and at the same time most beautiful fish I had seen weird how hat works
for reference it has to be a matted filefish others will pick at lps and softies alot