The cylinder seed cakes are held together with gelatin and can withstand the winter weather really well. They also deter the house sparrows from scattering all the seed like they might from a loose seed style feeder. The birds have to stay at the feeder longer to work the seed free. This gives you more time to observe the birds up close.
There are several seed cylinder flavors. Holly is using the Cranberry. Our Large Cranberry Fare Seed Cylinder is packed with pecans, sunflower chips, peanuts, safflower, black oil sunflower and cranberries - everything you need to help your birds survive the winter. Larger seed cylinders are ideal for using when you’re away on vacation, can accommodate a large amount of bird activity and requires you to refill your feeders less often
How to get the chickadees to stay at the feeder longer http://goo.gl/Bn5G2u
Birdfeeding doesn't have to be messy: 3 Solutions to a Tidy Yard http://goo.gl/5oBc8N
Best Large Capacity Bird Feeder http://goo.gl/fqmDby
Product Highlight: Solid Seed Cylinders http://goo.gl/HbISQR
How to have more colorful birds at your feeder http://bit.ly/qizlNh