Hi everyone, my Dozer loves to eat snow, he started doing this last winter, but this year he has been eating a lot of snow when he goes out for his duties, and then when he comes back in, he sometimes throws up, he has thrown up about 3 times after eating snow outside. I try to stop him, or deter him from eating the snow, but he just wants to eat and lick at the snow. I don't know why he does this, he has access to plenty of drinking water inside, we have a doggie water cooler with a filter in it, and I also always add warm water to their kibble when I feed them. Is this something that most bullies do, or is it something I should be worried about? Can eating snow hurt him?