I was recently at Petsmart and I came across Market Medley Guinea Pig Forage Salad Mix. I decided it was worth a try so I bought it and brought it home. Now my guinea pigs have never had forage other than one that I tried to make but it was a disaster. They absolutely love this forage but I don't know many people who buy their forage from a store. I'm asking if there's any red flags I should be looking for. I don't give them a lot, maybe 1/8 cup and I don't give it to them every day. They seem fine but I'm just double checking if anyone has had bad experiences with store bought forage or if they know if this brand is reliable.