Opps forgot to ask about the green beans, do you think I could feed him those and just keep feeding it to him. Or is it like the pumpkin, I can only feed it for a little while. Other wise I have been told it will start to constipate him. Don’t ask me why I haven’t’ a clue. You wouldn’t think something that helps with constipation, would start to cause the problem after a while. But I don’t know the dog chemistry either, so anything can happen.