A few weeks ago someone posted about mixing pelleted litter with those new crystals to control odor better. How has that been working? Anyone else do it? I've avoided them because I couldn't imagine what they're made of and how they may or may not be safe for ferrets. Any info appreciated. Scott ger: <a href='http://g.msn.com/1HM305401/12'>Click Here</a><br></html> [Posted in FML issue 3727]