My 2 year old poo is dark brown he drinks lots of tea?

Stool Color: If you asking if your son has dark stools because he rinks ea, it probably is. i am wondering why you let him drink so much tea? There is a fair amount of caffeine in tea and that is a concern for someone his age. Dark stools can have other causes. I would stop the tea for a while ad if the stool is still dark check with your doctor. Try juice or better yet water.