Oh no, I've become one of those generic beginners that post sick Betta posts again. My female Betta is losing scales having discoloration. She's seems to be eating and a little bit lethargic but definitely not a huge change in a activity. I've put her in a quarantine tank for now I'm not sure if this could be a fungal infection. I do have cupramine, Betta revive, and general cure on me. What do I do?