An irrigation system, a ventilation system and countless lamps would have ensured that the drug plantation could develop well. The 25-year-old alleged operator was arrested during the operation, the police said on Wednesday. The man was taken into custody.
North Rhine-Westphalia: Suspicious smell: the police are digging up a cannabis plantation
Mülheim (dpa / lnw) - A suspicious smell led the police in Mülheim an der Ruhr to a professionally operated drug plantation.