Enjoy watching hummingbirds up close with this well-designed window hummingbird feeder. The feeder has an ant moat that surrounds the feeder and is attached to the suction cup part of the feeder. The part that holds the nectar lifts in and out of the moat area so you don't have to remove  the whole thing from the window each time you fill it.
Made by Aspects, one of the better bird feeding design companies.
 
Holds 8 oz of nectar
High View Perch
 3 Feeding Stations
Lifetime Guarantee
Made in USA