Perky Pet Nyjer Seed Finch Feeder With Flex Ports Catalog Bird and Wildlife Feeders Perky Pet Nyjer Seed Finch Feeder With Flex Ports Manufacturer : Perky-Pet Wild Bird Solutions Description Dual perch positions allow right-side-up & upside-down feeding 6 Flexport® feeding stations omit seed clogging Flexible rubber port cover protects seed from weather Clear tube for easy seed level monitoring Holds up to 1.5 lb of Nyjer®/thistle seed Rates Please contact us for current pricing and availability.