Exactly....if it's sifted with a very fine mesh.Maybe if the sand was on a level floor, didn't get wet, and was sifted everyday, it would be an ok medium. I really can't say, lol.
I don't...I think most folks who 'like' it have only used it for a few weeks rather than for a year or more.Aart doesn't like it, but some people use it and like it.