I started feeding my chicks Manna Pro Medicated with Amprolium. But at $6.79 a bag that comes to $67.90 for 50 pounds. Unfortunately, they only make it in 5lb bags. So, today when I was at the local feed store, I bought a 50lb bag of Southern Sates Medicated with Lasolocid for $18.50. Will this have any detrimental affect on my chicks?...giving them Lasolocid right after they were ingesting Amprolium?