mp32
Member
I looked on the live rock live sand section on this web site and it told me for a 1" sand bed I need 70lbs of sand, my lfs told me that seems too small of an amount for a 180. I bought 80 lbs of aragonite and when I read that it says 1lb per gallon. So what is the prefered depth I am not going deep in the DT I will in my fuge. I understood 1/2 inch to 2" for shallow is this correct. Is 80lbs enough for the DT?