Printin3D Bamboo Nesting Tubes for Wild Bees, 7-12 mm Diameter, 150 mm Length, Pack of 300 Nesting Sleeves for Insect Hotel, Mason Bees and Solitaire Bees

• Versatile set: contains 300 bamboo nesting tubes in 4 different sizes (7 mm, 8 mm, 9 mm, 12 mm outer diameter) with corresponding inner diameters (4 mm, 5 mm, 6 mm, 9 mm) for different wild bee species
• Optimal dimensions: each tube is 150 mm long and with diameters of 7-12 mm offers ideal nesting possibilities for masonry and solitary bees for species-appropriate breeding
• Natural material: made from robust bamboo, the nesting sleeves offer a natural and durable housing for various wild bee species in your insect hotel
• Easy to use: the tubes require a fixed back panel and should be placed in a sunny, wind-protected location with a southern orientation for optimal settlement
• Year-round use: the nesting tubes stay in place over the winter, so that the bee brood can hatch in spring at warmer temperatures - ideal for sustainable bee protection

Product description These high-quality bamboo nesting tubes are specially designed for solitary bees such as masonry and wild bees. With a length of 150 mm and diameters between 7 and 12 mm, they offer optimal nesting conditions for different bee species. The set contains four different sizes: 12 mm (inner 9 mm), 9 mm (inner 6 mm), 8 mm (inner 5 mm) and 7 mm (inner 4 mm), with a quarter of each size being included. The tubes are ideal for use in insect hotels and nesting boxes. For safe installation, the nesting tubes require a fixed back panel, for example in a can or a wooden box. Choose a sunny, wind-protected location with southern orientation for optimal results. The tubes stay in place over the winter so that the brood can hatch in spring. With these nesting sleeves you can create a species-appropriate habitat for pollinating insects and actively support the protection of wild and mason bees in your garden. Directions Choose suitable location: choose a sunny, wind-protected and rain-free place for your insect hotel. Southern orientations are ideal. Back panel: The nesting tubes require a fixed back panel at one end, e.g. in a tin, nesting box or a wooden box. This makes the tubes stable and provide safety for the bees. Insert tubes: fill the nesting tubes close to each other into the insect hotel or nesting box. Make sure they sit firmly and cannot fall out. Regular control: check the insect hotel regularly for damage or contamination to provide optimal conditions for the bees. Plan a winter break: leave the tubes in place over the winter. The brood hatches in spring as soon as it gets warmer. With these steps you can create a safe home for wild and mason bees!