with integrated protection against predators ...
The deeper entrance hole of the 3SV model provides protection from cats and martens and has proved highly effective . The nesting area is easily accessible by removing the front panel, making it easy to inspect and clean. With its oval entrance hole, inner brood chamber and special floor shape, this model also attracts Wrynecks.
The box is supplied with a hanger and SCHWEGLER Aluminium Nail.
Siting & positioning:
On trees or buildings.
Cleaning and inspection:
Easy Cleaning and inspection due to removeable front panel.
oval 32 mm x 45 mm.
Coal, Blue, Marsh, Great and Crested Tit, Redstart, Nuthatch, Collard and Pied Flycatcher, Wryneck, Tree and House Sparrow, bats.
This larger entrance opening is recommended when hung in more shaded areas such as ravines and thick woodland.
Air-permeable and longlasting SCHWEGLER wood-concrete
• Nestbox with removeable front panel
• Galvanized steel hanger - forestry approved
• Aluminium Nail - forestry approved
External dimensions: W 19 x H 28 x D 23 cm.
Interior nesting chamber: Ø 14 cm.