For the person who asked about biodegradable, environmentally friendly (or was it non-toxic? I forget) products with which to clean her/his ferret's cage: There is a company called Seventh Generation (with which I am not associated) that makes things like this. My friends use one of their products called Citrasolv, and they say it cleans very well. I have also found Simple Green (sold in stores) to be good. For a Seventh Generation catalog (which has Citrasolv and lots of other stuff): 1-800-456-1177 Phone 1-800-456-1139 FAX --Sarah [Posted in FML issue 0468]