u/Dadon_01

This is my Black telescope Smokey, I got him from petsmart 3-4 weeks ago, he’s the newest addition to my main tank. He started acting weird (low appetite, lethargic) about 2 days ago. All other fish he was kept with are fine. Water parameters are good as well. I’ve moved him to a hospital tank and raised the water temperature a small amount. I’m fairly new to this hobby (about 8 months) and haven’t had to deal with sick/poorly fish before. Please if anyone has seen this kind of behaviour before and knows how I can make him better, help would be appreciated 😔