Police in North Iceland raided a private home in the fishing town of Grenivík on 4 March 2017 on suspicion it was being used to manufacture marijuana on a large scale.[1] Officers found more than 50 fully grown marijuana plants and 30 smaller plants, along with 2 kg of dried marijuana.[1] One person was arrested at the scene and confessed during questioning that the drugs belonged to him.[1]

The same house had been raided less than twelve months earlier, when police shut a larger growing operation there in May 2016.[1] The house was described as specially remodelled to hold a hidden indoor greenhouse.[1] Police suspect growers have been moving production out of the capital area to evade detection.[1]