I haven't read anything about ppl using club soda and spraying it on the leaves. Just wondering why. Its carbonated water. Just spray it lightly on the leaves. Another thing to boost Co2 is to get some dry ice and break it up into small chunks. Place them in small containers with warm water and place them under the plants by the stem. The water will melt the dry ice and release Co2. Those are the two simpliest ways I can think of Co2 Enhancement without having to make it out of sugar, water, and beer yeast. |