Same as what Penny says, I started this spring with a teaspoon of Food grade DE in the am feeding (and have used it as a flea repellent on their bodies). I can see the difference. Also, I put a teaspoon of it in my water and drink it daily and my own joints are feeling much better (its like someone has "lubricated" them and not so much "creaking" in the morning). I guess if I had reason to believe I was wormy, I can dismiss it LOL Seriously though, the Food Grade DE is a good wormer and works for me. Mike ============================================================================ POST is Copyrighted 2012. All material remains the property of the original author and of GSD Communication, Inc. NO REPRODUCTIONS or FORWARDS of any kind are permitted without prior permission of the original author AND of the Showgsd-l Management. ALL RIGHTS RESERVED. Each Author is responsible for the content of his/her post. This group and its administrators are not responsible for the comments or opinions expressed in any post. ALL PERSONS ARE ON NOTICE THAT THE FORWARDING, REPRODUCTION OR USE IN ANY MANNER OF ANY MATERIAL WHICH APPEARS ON SHOWGSD-L WITHOUT THE EXPRESS PERMISSION OF ALL PARTIES TO THE POST AND THE LIST MANAGEMENT IS EXPRESSLY FORBIDDEN, AND IS A VIOLATION OF LAW. VIOLATORS OF THIS PROHIBITION WILL BE PROSECUTED. For assistance, please contact the List Management at admin@xxxxxxxxxxx VISIT OUR WEBSITE - http://showgsd.org SUBSCRIPTION:http://showgsd.org/mail.html NATIONAL BLOG - http://gsdnational.blogspot.com/ ============================================================================