Silly question but what does RR mean?
I could come up with a heck of a list for a 55g....LOL
yes. those things i mentioned would work well on a 75 or 55.sorry for the late response guys/gals but i appreciate the inputs. and yes RR = reef ready/drilled. X would you buy the same gear for a 75g?
yes. those things i mentioned would work well on a 75 or 55.
An ro/di unit for water making
try to find a 50-75gpd unit. they waste a lot less water.