I think when I rearrange my 75 gallon I am going to pull at at least 10, maybe 20 pounds of rock out. I'm trying to get away from the "pile of rocks look", if you know what I mean.
I have an empty 20 gallon tank laying around that would work as a good prop tank with the 250 halide. I'll throw some of the extra rock in there. If there is any left over after that then you are welcome to it.
