Finally an Oriole feeder with enough nectar, orange halves and jelly capacity to attract and hold Orioles in your yard! Feed nectar, jelly and oranges all at the same time. Built in ant moat keeps ants out of the Oriole's treats. Holds 4 halves of real oranges in such a way that ant moat can still be filled with water and be effective. Holds 1 quart of nectar which is twice as much as other flat top nectar feeders. Holds 4 times the jelly as other nectar and jelly combo feeders. Easy to fill and clean.