Awesome that you have it, okay 6 capsule make up 1000mgs, I open 3 and out into a gallon bucket Also put the ND in her water that way at least she is getting it. I know folks use poly vi sol but I really like the PND. But that is up to you what ever you can get down her. At least get the calicum in her and lets see how she is in 4-5 days.I have been giving her polyvisol since I noticed the limp. A bit over two weeks. I started her on brewers yeast daily after the original post, so almost two weeks. I will try to get some calcium down her today. I have also given nutri drench once but she was very unhappy about it so I went with polyvisol and BY since then. How much calcium do I need to give her? I will have to look and see what mg my tablets are that I take. It's calcium citrate though.