posted 8 years ago
I became a new chicken keeper last year and tried a few of the above materials. I haven't found a source for sawdust, so when they were still in the brooder I put leaves and woodchips on one end of the box, pine shavings in another corner and half-dried hay in the opposite corner. They enjoyed the woodchips for foraging but didn't sleep there. The woodchips also retain moisture so it got kinda stainky. They always slept on the hay, and didn't seem to want to spend time on the shavings. When I moved them out to the coop I tried hay alternating with dry straw. I think again, they prefer the hay (it's softer and more pliable) but I've noticed it does not dry out the poops and eliminate odors as quickly as straw. Hay is cheaper and since I'm not doing deep mulch (only 6 hens in a moderate climate), I'm using hay in the nesting boxes and a thin layer on the floor under the roost, which is easy to sweep out every couple days and replenish without wasting a lot of material, while keeping everything fresh.