The main agricultural activity was viticulture, for which a storehouse capable of holding 1,500 hl of wine was constructed. This period also saw the building of a small port on the northern shore of the Bassin de Thau, as well as pottery workshops producing amphorae for the transportation of wine.
During this period, viticulture was the primary agricultural activity, leading to the construction of a large wine storage facility and the establishment of a small port on the Bassin de Thau for transporting wine.  Additionally, pottery workshops were built to produce amphorae for storing and transporting wine.