How old and what weight?
They are NDs, and the breeder recommended feeding grain until about 8 months of age. I'll check the feed- if it isn't already added, I'll switch over. I won't feed additional ammonium chloride.What breed are they? I'm not typically in favor of feeding grain to wethers unless they are undernourished. If they are a standard breed and only weigh 20 lbs. at 12 weeks, then grain is appropriate. Many brands of grain formulated for goats have ammonium chloride already added. Switching to one of those brands would sure make it easier on you! It's hard to get a goat to take a whole tablespoon of AC. It's extremely bitter and it can sting the throat.