It’s not mounted to the ceiling. I have it in a cutout that was originally used as a built in desk. It has some wire shelves over it so I just connect the light to that. Everything appears to be going good. I have another RFA and a couple new Zoas being delivered this coming Friday. Looking forward to that. This I might play around with my flow. It looks like it’s doing ok but I feel like it is too much for the torch. But I’m afraid to mess with it too much.Awesome, hope all is going good the tank looks like it’s doing great! What did you use to mount it to the ceiling? I’m about to mount mine today, was thinking just hooks and a toggle anchor