its overkill, but it wouldnt harm anything, i know a few people who run 1/10's on 24g cubes... It'll work fine, won't over-work itself, possibly helping it "extend the life of the chiller" .... and at $150.... Not bad at all..
My question is, why the hell do you need a chiller in Michigan
I need one down here in Miami, send it down here!!!!