lastlight's 225

[kien]

Originally Posted by JDigital

That's the first time I have heard that arguement regarding tunze vs mp40... I've got a mp20 running 100% on Reef crest, 6" above my sand bed (in a 24x24x12 tank), and it doesn't stir up a single grain of sand...

I was just speculating as I have never owned an MP40. Just saw pics one of that was put too close to the sandbed once. The Mp40 is more powerful than the 20 isn't it? I wonder how close you could put that puppy to the sandbed. It would be really nice to have both and try them both out. I don't know too many people who have/had both though.. They are so expensive, you typically either have one or the other and you love them because they are so damn expensive! :-)