stunreefer
Reef Hugger
Gotcha... I treat with Prazi in tanks with substrate. I used to treat with Cu in "bare" tanks but will not be doing so after talking with someone I highly trust (LargeAngels) regarding QT/meds. He's noted that while using Cupramine (what I use) very little gets absorbed into rocks/sustrate and after a day or so it's easy to stabilize. I used to run two QT tanks, one "acclimation" with substrate, etc., and one "hospital" strictly for running copper. ¡No mas!