I've got chickens. A couple years ago I got a cubic yard of sand to line the chicken run with. It works great to keep down the odor. But after two years its about reached its carrying capacity and I need to clean it out and replace with fresh sand. Its the large size sand, by the way, I think they call it "construction sand". Anyways, my question is can I mix this sand in with my garden soil and spread it around my fruit trees? I am aware that chicken manure can burn but this stuff has been sitting long enough that the danger of the burn effect is past. I'm just not sure about the sand being mixed in with a clay-loam soil. Any ideas?