WoodStone® 32mm Oval Nest Box
Constructed from a mix of concrete and sawdust from sustainably sourced wood, WoodStone® nest boxes, from CJ Wildlife, safeguard against attacks from predators including woodpeckers, cats and squirrels.
The combination material insulates the nest which creates a more consistent internal temperature than an ordinary wooden box. This is especially important during the breeding season and ensures that young birds have a greater chance of survival.
Unlike a traditional wooden nest box, the breathable material reduces condensation so these boxes will not rot away or deteriorate.
Every WoodStone® nest box from CJ Wildlife is guaranteed for 10 years.
These 32mm hole nest boxes will be used by House Sparrows, Redstarts, Tree Sparrows and Great Tits.
The oval hole is preferred by House Sparrows and Redstart over traditional round-hole nest boxes and House Sparrows in particular will use the larger hole to perch whilst defending their nest against rivals and predators.
Also used by Blue Tit, Great Tit, Coal Tit, Crested Tit, Tree Sparrow, House Sparrow, Nuthatch, Pied Flycatcher, Redstart
We recommend using aluminium nails to hang due to the weight of the nest box and to limit any damage caused to trees.
Dimensions; Hole size 32mm
W 22.5cm x H 26cm x L 15cm