8 Pack Bee Feeders White Entrance Bee Feeder with Mason Jar Lids Honey Bee Feeders for Outside Beekeeping Supplies

Premium materials: This bee feeder is made of high-strength plastic, which is light and strong and durable. The lid is aluminum and has a long service life.
Reasonable design: The back cover of this bee feeders for hives is a highlight. Water and syrup will automatically drip on the back cover instead of immersing the hives, which makes it easier for bees to drink sugar water. At the same time, the removable design of the back cover makes cleaning easy.
How it Works: The aluminum cover of the boardman feeder is designed with a non-removable sealing ring to form a vacuum, which automatically prevents rapid dripping and realizes continuous feeding. It can be refilled without opening the beehive or disturbing the bees, thus saving time and energy.
Fits for most mason jars: Aluminum caps are suitable for most glass or plastic mason jars in the 2.75-inch caliber kitchen ,So you don’t need to purchase jars,save your money.
Easy to install: You only need to put the plastic or glass jar on the lid, tighten it,turn it upside down and finally slide the plastic base into the entrance of the hive to complete the installation easily. The vacuum pressure in the sealed tank can prevent the syrup from dripping quickly, which is very practical and convenient.