How do you guys do it?

[Sean]

Guys I had a few aquariums over the years and I have to ask. How the hell do you guys keep your sand/tank soo clean with all that live rock. My first setup had the recomended amount of live rock in it, but I was always worried that if I can't see all the waste behind the rock that it would get extremly dirty and crash the system. My solution was to move my live rock around every now and then and suck it up. Of course this would cause stress on the locals. now I have only 3 peices of rocks that make a tower with lots of open space to suck up all the junk. I'm curious only because im considering upgrading to a larger tank and I just don't see myself being able to move that much live rock without causing problems.