Wasp exclusion cones - Nectar Guard

Nectar Guard tips protect nectar from flying insects like wasps and are easily threaded onto the feeding ports under the feeder cover.

The flexible membrane in the center of each tip opens when hummingbirds insert their beaks to feed and closes tightly as soon as they withdraw them.

Suitable for Aspects Jewel Box and Aspects Mini High View feeders.

12 per package.