well actually i just hooked up a box to the back of a car exhaust with the seedlings inside and turned it on so it would go into the box. then i turned it off when i thought it was full of carbon monoxide. i repeated for a while and after that i took them out and they were fine. hopefully i did it right.
guerillagrowerz Reviewed by guerillagrowerz on . Big Yield Techniques, also Carbon Monoxide? Can anyone please tell me some good tecniques for getting a good, large, crystallized yield. I'm gonna be growing outdoors. Also give tips for organic fertilizer so i know how much to put so it stops b4 the last two weeks of harvest. P.S. Has enyone used the carbon monoxide tecnique on seedlings to induce females? did it work? Rating: 5