I have discovered by supplementing my cardiac guys I can improve both arrhythmias and murmurs. But after 6 hours of internet searching, including FHL, NIH, and a host of other websites, I still haven't found the all important numbers. Does anyone know how many mg.s a normal, healthy ferret requires and how much we can safely supplement? I found an article that suggests an over dose can cause diarrhea and contribute to ulcers, but most articles indicate no known toxic levels, not that I'm inclined to provide them massive doses. Any info would be appreciated, but newer, current publishings would really be appreciated. Thanks! Brenda, Momma to the FurpeopleWeyr http://pages.prodigy.net/furpeopleweyr/index.html [Posted in FML 5990]