I (HAD) once used Simple Green, it is a great cleaner, but...it also took made it difficult for me to breath. With your ferrets so close to the ground, would you want them to breath these vapors? Of course the vapor was when it was still in liquid form, but...it would be questionable. I have read in a post of Doctor Bronners,peppermint soap. GNC has it, and to combine it with witch hazel and water for a spray. I have used it, smells good and doesn't affect my breathing @ all. One bottle goes a long way. Or, as Troy Lynn has suggested to me, vinegar (cuts the odor), and safe too!!! Slippery is still missing in Colorado, negative 10 degrees as of her last email, his mommy, Dawna Kraus is going to make a sweatshirt with his picture on it, like i had, and wear it all over. I bought huge ones, so i could wear them on the outside of everything... Exposure, exposure, exposure. Someone somewhere, may have a clue of his whereabouts. Keep them in your prayers, as well as Joanne Ruffners, cousin, Joanne has been helping me put together some pics and a story of Eppy (lost and found) to share with you all on the fml. Coming soon, i have to get a fresh picture of his snaggle tooth, as the disk i had them on would keep freezing up the computer, so had it destroyed, just wouldn't open up. I had no idea that she had someone in her family so ill, and STILL she found time to help me with this. Kind hearted woman, she is. Prayers go out for all of you, that we all be safe in our homes with our loved ones. Respectfully Donna and Eppy and the rest of our gang [Posted in FML issue 3717]