The cannabis production site, with its three culture chambers, was of an impressive size, according to the investigators of the gendarmerie.
Significant drug trafficking stretching from Ille-et-Vilaine to the Côtes d'Armor has been uncovered and dismantled.
Seven suspects, including two minors, were arrested.
Two of them were tried on Friday by the Rennes criminal court and were sentenced to two years in prison, including a farm, reports
Ouest-France
.
Among them was the alleged leader of the network.
During searches at his home, the gendarmerie managed to seize more than half a kilo of cannabis resin, several hundred plants under cultivation, as well as around 10,000 euros in banknotes.
The other three major arrested will be judged in April.
The two minors will be prosecuted according to appropriate procedures.
Justice
Lannion: A man arrested twice in the same week sentenced to 10 months in prison
Miscellaneous
Quimper: Eighteen kilos of cocaine and heroin seized after the interception of a go-fast
Justice
Drug
Reindeer
Cannabis