Thanks Don! I appreciate it!
Also didn't know that about the Sailfin Tang.
I'll leave him out then for sure
Good point on the rock. It is against the side glass, but I left spaces for the magnet cleaner to slide below them and clean around the rock
The rock is up against the back wall , leaning on the glass in a few places, but the base rock starts a few inches away from the back, so they fish could swim the entire length of the tank behind the rock, and for flow
Hmmm, Look's like every 6 months or so, I may have to remove a few pc's off the side panel glass to clean, good catch!
I'm running a GFO now, so hopefully it will help with any little algae on the glass