Upgrade your hummingbird feeder to eliminate insect contamination of nectar. The clever design of the Droll Yankee Nectar Guard Tips allows simple installation for effective results. Undetectable by birds, these flexible fittings save nectar, reduce rain dilution of nectar and provide a safe, insecticide-free way to discourage insect invaders. Install Nectar Guard Tips onto the floral feeding ports of Droll Yankee Happy Eight-2 Hummingbird Feeder, Window Hummer 2 and many others. Set of 12 tips. Replace Droll Yankee Nectar Guard Tips yearly or sooner and clean hummingbird ports with Perfect Little Brush, sold separately, for best results.
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