They are being called the farms of the future. The combination of technological advances and consumer appetite has created a boom in the hydroponic farming industry. Jeyan Jeganathan checks in with Stephane Lanteigne, farmer and co-owner of Truly Northern, nearly 3 years after visiting his hydroponic farm in Chelmsford, Ont.

From the TVO streaming audio-visual collection. Aired on July 17, 2021.