Herbicide to deter pot growth is toxic

Name: Herbicide to deter pot growth is toxic
Uploaded: 2016-05-20T05:00:00+00:00
Duration: 3 min 41 s
Description: A special report by KTVU shows that a herbicide to deter the growth of marijuana is also harming animals, water supplies and could pose a threat to humans.

A special report by KTVU shows that a herbicide to deter the growth of marijuana is also harming animals, water supplies and could pose a threat to humans.