Johnston & Jeff Pre-filled Easy Seed Feeder. This is an easy to use pre-filled seed feeder which comes full of a nourishing seed blend, perfect for all types of birds. Simply remove the packaging and hang up, you’ll be feeding the birds in no time. The seed included in this feeder is a healthy and nutritious mix which is suitable all year round. With fold out perches and a handy hanger, this is the ideal feeder for any garden or outdoor space