The fishing family Grosuplje manages the fishing districts Račna, Temenica, Višnjica, the pond Boštanj, the pond Dobje, the creek Bičje with tributaries and the creek Grosupeljščica.
( from the spring in the village Mala Račna to the place it goes underground: in the cave Zatočna jama on the east edge of the field under Mala Rebrija)