They definitely look like they take allot of caring for. Personally the most delicate fish if cared for, successfully, are angel fish. Tried discus and arowana a few times but never had any luck, mostly do to the high PH here. When I get my 2,000 gal built I might try raising a dat but it'll be a few years before I get that completed. What all can you even stock with them? I would imagine nothing small enough to eat or anything aggressive.They’re definitely cowardd towards everythin that could nip a fin. Over time (months or even years) they can become like puppies as long as theyve learned they’re 150% sure they’re safe. They are breathtaking though when big and command respect, in theory and in price... a large high quality one will go for $1500, I’ve even seen $2100 in all honesty their expert level requirements are big portion of what make them so sought after, it’s like saying you can tame the most finicky of fish. but also because of their amazing patterns which varries slightly by species
