I was put on a non toxic pig and poultry wormer called Pig Swig by La Gear. My Co-Op rep says he uses it with great results. I'm using it for my hen's. The 2 good things i found out about it is its supposed to be non-toxic and the egg quarantine time is 72 hours, which can be alot of egg saving compared to the 2-3 week for some wormer's. Just looking for feedback and spreading the word if anyone is interested.