I recently adopted two males. My husband ordered some new pellets for them when he ordered timothy hay. Just wanted to know if anyone has any experience with this food, it is Drs Foster and Smith signature series premium adult guinea pig food. One reason I'm asking is because it has colored pieces in it from what I can see in the pic (it has not arrived yet). On one of the forums I was reading the rules for posting pics and it said no food with colored bits in it. ??? Just curious. All the info I have read so far is good, reviews are great too.