The centre hole can be removed and a feeder placed over it. Alternatively, an eight way or rhombus style bee escape can be placed under the hole and used to clear supers. Heat from the hive will rise through the crown board vents, if opened. This can be used to heat a split brood box with 2 small nucleus colonies over the winter.
National Poly Hive 14 x 12 with Deep Roof, National Poly Hive with Deep Roof
National Poly Crown Board, Multiple Holes
Earn 21 - 24 points upon purchasing this product.
The crown board is unique. It is highly insulated and equipped with five holes which can be blocked or opened for ventilation depending on the choice of block. Solid or ventilated blocks are included.
Colours may vary.
£20.75 – £24.25 inc. VAT
Related products
- National Poly Hive with Deep Roof, National Poly Hive with Shallow Roof, National Poly Hive 14 x 12 with Shallow Roof, National Poly Hive 14 x 12 with Deep Roof
Abelo Bee Hive Paint
National Poly Hive with Deep Roof, National Poly Hive with Shallow Roof, National Poly Hive 14 x 12 with Shallow Roof, National Poly Hive 14 x 12 with Deep RoofAbelo Bee Hive Paint
Product details:
– High resistance to weather conditions (UV radiation, humidity)
– Abrasion-resistant and water-repellent
– Excellent adhesion on various surfaces
– Resistant to microorganisms
– Resistant to penetration of chloride ions and SO2
– Paint safe for beesSKU: n/a - Langstroth Hive - POLY, National Poly Hive with Deep Roof, National Poly Hive with Shallow Roof, National Poly Hive 14 x 12 with Shallow Roof, National Poly Hive 14 x 12 with Deep Roof
Plastic ventilating plug, round
Langstroth Hive - POLY, National Poly Hive with Deep Roof, National Poly Hive with Shallow Roof, National Poly Hive 14 x 12 with Shallow Roof, National Poly Hive 14 x 12 with Deep RoofPlastic ventilating plug, round
To fit into our crown boards (National or Langstroth). Needs a plastic ring to secure into the crown board.
1 plug per pack.
SKU: 3637028157|#|21905553
