Dog Vomiting

[DINK]

Been feeding my lab proplan, recently dog seems to throw up once a week or once every two weeks and some days in between eating grass. Could this be from the food? Anybody had this issue with proplan?

[PWS]

If you watch your dog real close you will more than likely notice that every time he throws up he has been eating grass. I have one that if you don’t stand right beside him when he airs he will eat grass wait 10 minutes and he will throw up. I will tell you I don’t think it has anything to do with the feed and everything to do with him/her being a grazer.