[DogFoodie]

Ah ha, Patty! That is a great idea, it didn’t even occur to me to do that. Doh! I’m sure I can scare up an empty jug around here that I can get the rocks into ~ they’re too big to put through the mouth of a jug the size of a milk jug. Thanks! I might actually get to see if they work now! You, ah hem, rock, Patty!