Police raided a house in Normanton and seized 36 cannabis plants.
Officers from Castleford NPT carried out the drugs bust in Normanton yesterday afternoon (April 22).
They found the mature plants in the bedroom.
A man and woman present at the address were arrested on suspicion of producing a Class B drug and offences relating to the electricity supply, which had been tampered with.
If you have any information about drugs in your area, contact police on 101.