Zoo Med Premium Repti Bark Natural Fir Reptile Bedding
Holds humidity & odor very well. Super cheap on here!
I have always enjoyed using this product for my reptiles/arachnids. I usually mix it in with other substrates (either eco earth or cypress mulch) and it provides a superb environment that looks nice and natural. It works great for odor and is easy to clean/spot clean as needed. The only thing I have ever had issues with is the amount of dust this produces.