What bedding should I use?

[snakesRkewl]

Yup, kiln dried pine is cheap and effective. Check your local feed stores or Tractor Supply (if you have those in your area). It is cheaper than Aspen, which is also fine to use, but cost more. I do not use the pellets and can not comment on those.

I can, I used one huge bag of pine pellets under pine shavings and saw no distinct advantage over using pine only.