Higgins vita garden hamster and gerbil food, natural diet with probiotic fiber (Hig VG Ham/Ger 4 lb) Our Higgins Vita Garden Hamster & Gerbil Food is balanced with fiber. This hamster and gerbil food is enriched with probiotic fiber sources that support intestinal health and immunity with fiber like Arabinogalactan. Higgins Vita Garden is also enriched with encapsulated probiotics that are stabilized to improve immune health. It contains DHA Omega-3 - a plant-based source for better stability. There are no artificial preservatives, colors or flavors. This delicious blend is sure to be a favorite of your furry friend!