It is  long and its basin size is . The old branch of the Žitava, Stará Žitava, branches off near Dolný Ohaj and flows into the old branch of the Nitra near Martovce.
The length is substantial, and its basin area is not provided. The old branch of the Žitava, Stará Žitava, branches off from Dolný Ohaj and eventually merges with the old branch of the Nitra near Martovce.