Hummguard™ Hummingbird Feeder Bundle

Patented Hummguard™ technology prevents bees and wasps from contaminating nectar. Hummguard™ nectar tips slide onto the feeding ports on the underside of feeder cover. The flexible membrane in the center of each tip easily opens when hummingbirds insert their beaks to feed & close up tight when beaks are removed - creating a barrier bees & other flying insects can’t penetrate. Includes ring of 12 Hummguard™ Nectar Tips and 8 oz capacity feeder.