Six-frame glass crown board with feeding hole 47 x 26 cm

Beautiful glass crown board, with a small feeding hole of 5 cm diameter. This glass crown board is suitable for six-frame nucleus hives. This allows you to admire the bees from above every day and monitor the growth of the small colony. The crown board is made of flat glass and CNC ground. This means that the sides are nicely rounded. And importantly: the hive tool slides easily underneath and the boards come off easily, even if they are completely sealed with propolis. The 6 mm thick glass is very strong and has the ideal thickness for a crown board. Dimensions: 47 cm x 26 cm x 6 mm.