The Hummingbird Feeder Fresh Nectar Defender is an all-natural product that protects the freshness of hummingbird nectar and stops spoilage.
Features:
- It is bird-safe, and works using a micronutrient naturally consumed by hummingbirds in their diet of nectar and insects
- Will protect your nectar for weeks
- Contains no artificial preservatives or dyes
- One bottle lasts an entire season
- Simply add a small amount to your current nectar
