Hi All: We have used the wood pellets for the 11 years we have had ferrets. They work for us!! In an effort to save pellets and separate the dust caused when they get wet and begin to dissolve, we sift out the pellets into our "large mouthed" garbage can. I use a plastic collander which I drilled additonal and larger holes into to make it more efficient. Just be aware that if you are dealing with more than one litter box you want to be aware you can transfer illness if you have ferrets with diarrhea or sickness issues. Get more than one or clean frequently. Last month I happen to see an add on T.V. for a new style exercise weight that are used to strengthen the upper arms by shaking the weights while held in certain positions. It has a spring inside that allows the center to move to and fro so you are moving the arms while muscles are in contraction. I just wanted to point out that you can get the same effect by shaking the collander sifting pellets! Scoop poop and firm up -- all in one! No more sagging upper arms. Cathy Feed rescued animals in two clicks http://www.theanimalrescuesite.com/clickToGive/home.faces?siteId=3 LJ [Posted in FML 6496]