I’ve got a 29 gal tank of fancy hippies and cherry shrimp and a few weeks ago I noticed this female had become very lethargic and was sitting on the substrate and hiding a lot. She’d eat some and swam fine when she tried to get away from any males giving her a hard time. I thought she might be stressed or constipated so I quarantined her in a 10 gal. I’ve fasted her for a week while medicating with PraziPro and when that didn’t work I tried a dose of Maracyn just trying to make sure there wasn’t a bacterial infection. She’s been spending a lot of time on the sponge filter lately and today I’ve now noticed she’s got a fairly large lesion above her eye, maybe 3-4mm. She’s all alone aside from a few cherry shrimp so nothing can be beating up on her. Any help or suggestions would be greatly appreciated.
Temp 78*
ph: 7.4
Ammonia: 0
Nitrites:0
nitrates: 0
Tank has cycled for about a month and a half after being seeded with plants, decor, and a filter from my other tank.