Armstrong Wild Bird Food Black Oil Sunflower Bird Seed, 25 Pounds - for Northern Cardinals, Blue Jays and Hairy Woodpeckers - Ideal for Outside Feeders
This bird food is formulated with 100% genuine black oil sunflower seeds.
These seeds can be stored in a cool, dry place for long periods of time which makes them an excellent option for bulk purchases and long-term storage without any loss in quality.
Black oil sunflower seeds have a high fat and protein content, providing a filling and lasting source of energy.
Its nutrient content and thin shell make black oil sunflower desirable to almost every bird.
It can be fed on its own or blended with other wild bird seed and is best used with a large port tube feeder, hopper feeder or platform feeder.
