Langstroth Super, Flat, Pine - Pack of 5 Pollen Substitute it has industries leading style

it has industries leading style sidebars featuring that include soft edges machined into top and bottom of the side bars to allow the top and bottom bars to be fitted without splitting the side bar

Bellow color may vary

Fill the feeder without opening the hive

Vitamin B12 Supplement

Langstroth Super, Flat, Pine - Pack of 5 Pollen Substitute it has industries leading styleOur boxes are cut and then graded based on wood quality and quality of the cuts. 1st Grade are our highest quality boxes, with little to no knots. Our 2nd grade boxes have some small knots in the body, not the joins, and anything less is rejected. Supers are 17cm deep. Langstroth assembly instructions