For the love of companion cavies... Your guinea pig home for adoption, rehoming, rescue, registration, classifieds, care, housing, pet stores, reviews, products, resources & more!
I let my piggies outside and it's almost purely crab grass because of the rain we've been getting. They like it because they don't have to chew so close to the ground to get it. It's safe.
When ever. It's like piggie food I guess. It doesn't hurt them when they eat it for two hours, the normal time I take them outside, or if they had just one blade.