function: beekeeping. commodity: metal queen excluder. Тип: Насекомые. Материал: Другой. use for: queen excluder. Size: 510 x 410 mm. Material: metal. status: in stock
Материал: Пластик. Air holes by design: Very breathable. Crystal Acrylic, with silica ring : Easy to install, easy to clean. Тип: Насекомые. The Crystal acrylic, safe non-toxic: lets in light as high as 92% and above.