Happy Gross HG Hummingbird Nectar Kit, Clear Concentrate Hummingbird Food In A One Pound Bag, 32 Ounce Food Grade Bottle, And Hummingbird Feeder Brush Cleaner. All Natural Safe Hummingbird Nectar

This is sucrose, glucose and fructose - with sucrose the main ingredient. Or in other words, plain table sugar with the other two forms of sugar. Interesting that the Audubon Society posted a recipe for nectar that they say closely resembles flower nectar - 1 part table sugar to four parts water.So this product is really just sugar...very expensive sugar

My birds love this food. Mix up only what you need.

Wonderful