The first two are self-explanatory But judging your dog's fiber intake can be tricky
, if you're not an expert in reading pet food labels. If you suspect your pet's diet is not providing sufficient fiber, try mixing few tablespoons of bran or plain pumpkin puree (not pumpkin pie filling) into your dog's wet food; it's a quick and easy way to bulk up his fiber intake, and the results will be simple to judge.