No, don't use the Corid if they have been vaccinated against the coccidiosis already. It will mess up the vaccination. Can you do pictures? Have you tried giving them vitamins in their water? What kind of food are they getting? Have you called the hatchery you got them from? Mistakes do...
So true Realsis, books are your best friend and the more the better. Not all authors have everything in their works so the info we gather from many sources is usually the best. Lol, right now my husband is asking me why I need more books than the amount of chickens I have. If he only knew....
If it came across that way, I am truly sorry. I was angry that a breeder would give that kind of information to you. I have never found anything that said cocci is passed through the egg and to imply that to you is wrong. I still hold to what I said, you should be aware of the truth in order...
One thing I learned the hard way....if you are giving your chicks medicated feed and they still get the cocci, stop all vitamins while you treat with the Corid. Corid is able to kill the coccidia by blocking B1 or thiamine that it needs to reproduce and grow. giving vitamins during treatment...
Ummmm, NO! If it were me I'm not sure I would use this person again. You really need to read up on this so you will have the information for yourself. Coccidia is a parasite that can be picked up from the ground, earthworms, dirty brooders and coops. This is the short list, it can also be...