Syrup Feeder
Sugary syrup, which can be HFCS or dissolved table sugar, can be fed from outside the hive or inside the hive. When syrup is fed outside the hive the usual arrangement is a 5gal bucket filled with syrup and a floating perch. In the absence of a float, many bees will drown in the sugary solution. Inside the hive, syrup feeders are either hanging like frames or put on top of the hive, so called hive-top feeders. Hive-top feeders can be a specially designed hive boxes or an inverted bucket with a screened hole. Syrup feeders with a 2:1 concentration of water and sugar by weight are typically used in the fall after the last honey is removed. At the beginning of the brood rearing season in the late winter or spring a 1:1 concentration of water and sugar is typically used.
Read more about this topic: Feeder (beekeeping)