Hi Ela! >RE: I think that the tea tree/lavender cage cleaner sounds terrific >for your ferrets! Could you tell us where you got it? The product I am using is made by Life Tree and is called their "Fresh and Natural Bathroom Cleaner with Tea Tree & Lavender". I purchase it at a Natural Foods Cooperative in Middlebury, VT but I think it is carried by other stores that sell similar merchandise/food. It comes in a 16 oz bottle and I really don't remember what I paid for it, but feel sure it wasn't overly expensive. Glad to be able to do something good for the fuzzies and me! Karla Meep and Daisy [Posted in FML issue 2327]