DS is 4 1/2. He's about 45 lb. I have him taking the kirkman sweet magnesium glycinate 1x a day (1/2 t, so 997 mg).
He is also taking the kirkman b6/magnesium chewable wafer 1x a day (50 mg of b6, 25 mg of magnesium).
Should he be getting more? We're supplementing to help with behavioral problems (temper tantrums, moodiness, irritability, aggression) and things got better when we first started supplementing, but now we're leveling off. Still not as bad as before, but not as good, either.
DS1 is 5, DD is 3, DS2 is 2.