The Pennington Triple Flower Glass Hummingbird Feeder is a unique bird feeder that provides hummingbirds a place to eat and rest. It can accommodate up to 18 hummingbirds at a time. It has a built-in ant moat and bee guards on each feeding port to prevent ants and bees from accessing the nectar. Its wide mouth opening makes filling and cleaning easy. This feeder's base snaps apart for cleaning, and its top rack is dishwasher-safe. It holds up to 32 ounces of nectar.