Size L is middle version of Bee Houses. It is possible to use it as a starting house (1-2 slots) in first season with 50-80 bees. In following years it will serve as an extension house for expanding the bee population. You can also use its 4 slots in the first season with more bees.
Depending on used nesting material, it provides an increase 400-480 (reeds), 480 (paper) or 120-200 (wooden board) nesting holes.
Size L is available in version Klasik (without front door), Deluxe (with front door) and PRO. Version PRO is compatible with 4x size S.