Gardaí in Co Clare have arrested three men as part of a major operation targeting the sale and supply of drugs.
29 properties in the west and north of the county were searched early this morning.
The three men, all in their twenties, are being questioned at Kilrush and Ennistymon Garda Stations.
Gardaí said today's operation stems in part from the discovery of 11 cannabis grow houses in various parts of Clare last year.