clean up crew requirements

[Mike Olson]

I bought a reef cleanup crew from JL when I first setup my 72Gallon...I went one package smaller than they suggested and then picked up a brittle star, an emerald crab, and a blue electric hermit....The emerald ate up my bubble algae leftover from the rock curing, and everyone else took care of the rest. I never had an algae problem thereafter, and the brittle did an amazing job with the the sand (as well as the nassarius snails I had)