View Full Version : Man-made Frost?
08-04-2012, 06:01 PM
Compressed CO2 to spot treat weeds. Anyone have any experience or thoughts on this?
08-04-2012, 07:49 PM
Worst idea ever
Posted via Mobile Device
08-04-2012, 08:48 PM
Did you notice that the example plant's were very shallow rooted ? plant tissue doesn't transfer heat or cold very well at all. Sound's like scam to me.
vBulletin® v3.8.6, Copyright ©2000-2013, Jelsoft Enterprises Ltd.