I can't comment intelligently on vitamins and Corid as I don't completely understand. Corid is a thiamine blocker, so I guess what people usually mean is that you shouldn't give thiamine with Corid, but the other vitamins should be fine.
The oral dose is 20mg/kg, so that's so at 80 grams the chick is .08kg and that would be .08 X ~.2ml = ~.016ml, so one very small drop should help if it is coccidiosis.FWIW, I have done this many times and never seen any adverse effects. If you want to give the smallest drop possible, put a small needle on your syringe and *very* carefully give it orally that way. This method has allowed me to give drops as small as .01ml very reliably.
-Kathy
The oral dose is 20mg/kg, so that's so at 80 grams the chick is .08kg and that would be .08 X ~.2ml = ~.016ml, so one very small drop should help if it is coccidiosis.FWIW, I have done this many times and never seen any adverse effects. If you want to give the smallest drop possible, put a small needle on your syringe and *very* carefully give it orally that way. This method has allowed me to give drops as small as .01ml very reliably.
-Kathy