- Joined
- Dec 2, 2015
- Messages
- 131
- Reaction score
- 72
My DT has or had ich/velvet. I removed the fish and corals. I left the rock and sand in DT. It's been running fallow for 40 days or so. I also put a black Mollie in the sump about 10 days ago and the fish is doing great! He thinks he owns the place. Anyway the fish isn't showing any signs of ich/velvet. So my question is: is it safe to put my tangs back in my DT? Is my tank now ich-free? Molly is good so my tangs should be good. Right?