Perky-Pet red hummingbird nectar is just what you need to keep all your hungry hummers happy and well fed. Made of 100% sucrose, your hummingbirds get just the essential energy they need to thrive. Hummingbird nectars mixed with sucrose more closely mimic natural flower nectar than artificial fructose and dextrose mixtures. In addition, the liquid features a bold red color that mimics the bright flowers hummingbirds visit in nature, so they won't be able to resist stopping in for a drink. Plus, our nectar requires no refrigeration, making storage a breeze.