- Joined
- Nov 10, 2019
- Messages
- 107
- Reaction score
- 104
I didn't quarantine a recent introduction (I know! I need to do it) and I noticed that the fish had a white dust and a few white spots on him. I immediately took him out of my DT but he was in there for a few hours. So heres the question: How long does it take to introduce a disease into the tank? I'm not sure if what I am seeing is truly velvet or ICH but now I'm vey worried. Advice?