Description –> description: 100% high quality This is one of the most popular methods for effectively feeding bees! The feeder can fill up quickly and easily without disturbing your colony! Reuse the mineral water bottle and cola bottle you drink Just casually, take half a bottle of water, then cover the duckbill cap and put it directly on the nest at the door Depending on the situation you intend to feed the bees, do not open the hive material: plastic White color Connection diameter: about 3.1 cm / 1.22 inches Width: about 8 cm / 3.15 inches Total length: approximately 15.5 cm / 6.10 inches quantity: 1 hello, guys, thank you for visiting my store.There are so many useful and cheap item in our store. If you need more this item ,you can contact us.we will give you our best price. Way: Contacting us by ebay messages!