Nest box, 20.5 x 30 x 21 cm, made of wood concrete in green, with suspension system, insertion hole Ø 32 mm
Colour: green.
Pilot hole size: 32mm
Width: 20.5 cm / Height: 30 cm / Depth: 21 cm
Material: Wood-concrete suitable for the following bird types: Blue milder, cabbage, Christmas mason, hood wise, field sperling, Home perling, glue, funeral meatballs, redtail description: very durable
Good incubation results
No condensation
Breathable and insulating material
A very high-quality nest box made of wood concrete is a mixture of wood fibers and concrete. This material reduces the internal temperature fluctuations and is therefore essential for the young animals to survive. In a wooden concrete nest box, the incubation temperature is reached earlier than in conventional boxes, WAS in turn provides for more young animals. In the winter months the material protects against cold, in summer it prevents overheating. The box is equipped with a marten protection.
This text is machine translated.