Nothing could be easier -- just unscrew the top and pour in your nectar. Hummingbirds are attracted to the bright red top and base while red flowers with yellow centers direct them to the sweet nectar.
Flower stems and leaves create the perches, giving your tiny birds a place to rest as they feed. Bee-resistant ports. "S" hook included. Holds 20 oz. of nectar, 5 x 8 inches tall.