Replying to my own post... classy.
I wonder if "convection" from the changing heat of the water would cause enough movement to prevent dead zones. It wouldn't take much methinks. Even a power head under it pointed it at the entrance would probably create some movement.
I wonder if "convection" from the changing heat of the water would cause enough movement to prevent dead zones. It wouldn't take much methinks. Even a power head under it pointed it at the entrance would probably create some movement.