I bought live blackworms which my copperband would eat just fine then he started to pick at frozen mysis and lrs reef frenzy i wld feed it while in my quarantine tank with 2 other small dwarf angels. I noticed yesterday after 10 days it stopped eating all together and just this morning i found it breathing rapidly nd laying upside down in the corner of my quarantine tank. Im pretty sure it wont make it through another day. Bt any advice would be helpful as i do want to be able to keep a butterfly in my Fowler tank one day and maybe I just didn't do my research right for this one. Maybe CBB aren't for me, are there any hardier butterflies i should look into instead?? Bt CBBs are so beautiful to me