We are feeding ADM milk replacer this year and it has Deccox-M mixed in it to help with coccidia.
We had terrible problems with coccidia last year and lost alot of buck fawns out on the does.....I lost one bottlefed doe fawn to it. I guess, I'm hoping to stay ahead of the game with my bottlefeds by using it. We also started our does on Bovatec this spring in the feed and are doing maintenance treatments with sulfa liquid in the water.
I used Fox Valley last year and have used it for the past few years with no problems at all but I liked the idea of the help with coccidia everyday. I know where you are getting at though, with the chance that your fawns could become resistant to it and then what do you do????
Applecreek Whitetails used ADM last year for all their fawns. I was over there in April and their fawns from last year looked great. Very big and healthy. Maybe Scott or someone else could voice their opinion on it.