A hond blaffen afleren is a technique that can help your dog stop barking. It will not take away their natural instinct to bark, but it will teach them to only do it when they are in an appropriate situation and you give the okay. The technique relies on teaching your pup that if he barks too much, then he won't get treats or attention from you. This may be hard at first because some dogs find themselves barking more just out of frustration with this new rule. But soon enough they'll figure out what gets them rewarded and what doesn't!