Toddmomy 200Pcs Mason Bee Tubes, 5.89" Reed Nesting Inserts for Bee House Refill, 0.5-0.8cm Diameter Pollinator Habitat

["Untreated Reed Material: Crafted from real phragmite stems, these mason bee tubes provide an authentic nesting habitat. The odorless material perfectly mimics wild hollow stems","Precise Nesting Dimensions: Each tube measures 15cm (5.89in) long with a 0.5-0.8cm (8mm) diameter. Sized specifically to encourage female bees to lay eggs and build mud brood cells","Effortless Bee House Refill: Replace your old nesting inserts with these fresh reed tubes before the spring flight season. Updating your pollinator habitat annually encourages thriving nesting activities","200 Pcs Bulk Supply: Get a substantial pack to outfit your entire garden. Whether filling existing wooden frames or building DIY bee hotels from scratch, this quantity supports large populations","Durable & Moisture Resistant: The tough phragmite construction naturally withstands outdoor moisture. It refuses to warp or tear, keeping the brood dry and secure throughout the garden pollination season"]