This top feeder provides a simple solution to a common problem for beekeepers. As beehives are usually mounted on a forward slope, with a regular hive top feeder there's always a bit of syrup that the bees can't get to. With Ceracell's patented corner access system, they have access to every drop without drowning.Extra Heavy-Duty with underside ribs for strengthMade from 100% virgin food-grade plasticHolds 8.5 litres (2.25 US gal.) Fits any 10-frame Langstroth hiveCan also be used to dry feed by removing the chimney cap