Dog eating habits

a male schnauzer (12) eats toilet paper and tissue. What is he liking in his diet.

He's just being a dog. They all get into stuff and do that, heck I've had cats that do that too. I'd just keep it put up away from him. If you really think he is lacking something just get him a supplement for dogs at a pet store.

i don't think it is about something missing in his diet. I think your dog just likes the texture and that it smells like you.