I noticed some worms in my chicken's poop the yesterday so I told my dad to go get me some de-wormer. He came back with something I've never heard of before... "Pig Swig". It says "wormer for swine and poultry", and you put it in their water. I read the whole bottle and it doesn't say how long to throw out eggs or anything, or if you could hatch the eggs. Do any of you have any experience with this stuff?