LOL, you do need some way of measuring the light. Too many variables to give you a solid answer. :)Yeah...but. I NEED a right answer! Or, I guess I just need a PAR meter.
Thanks!Looks great! your algae under control again?
Not really, i just keep up with blowing the rocks off and its hard to see from farther back.
The sand bed is staying mostly clean though. Still have the snot growing on the rocks and gorgonians. Might be slowing down a little... hard to tell.
