I have heard and seen Mr. green use a bottle of carbonated water for foliar feeding but I have never heard of watering them with it. Good luck with that, I would maybe google that or look it up in the cannabis bible.
CALIFORNIAGOLD Reviewed by CALIFORNIAGOLD on . First time in control so having some issues with the area and the stunted growth thing... also anyone water with mineral water, that's an old legend maybe?? direct Co2 to the roots.. ??? Rating: 5