NEW!!  Clean is good and with the "Onyx Clever Clean" your birds never had it so good - and neither have you.  Simply twist to release the base and remove any debris or old seed.  With each refill you're giving your birds a fresh, clean fill every time.  The open interior alows for easy tube cleaning.  This feeder also features Comfort Perches, with 180 degree two-position rings.  These perches accommodate numerous bird species and their eating perferences.  The port confirguration permits unimpeded seed flow.  This 24" model has 6 feeding ports and will take a feeding tray.  Shorter sizes of 18" and 12" are available.  Lifetime warranty from squirrel damage.