I just finished harvesting my first plant! It was an OG Kush that I raised from clone to mom, and then on to flowering. I learned a lot, and got a good 18 grams of well dried head buzz. The next will be even better! My concern is that the next one might not happen, because the one good plant I have seems to be struggling. I made this DIY bubbler, but I am wondering how high the water inside the bubbler should be? I am worried I might have too much water touching through the hydroton to the rockwool. Is there such a thing as too much water on the roots? If so, what would you do water level wise to fix this? My water line is about 2 inches from the top, so its pretty high.
On the small plant, I have been using PureBlendPro Grow at 850ppm and its getting 125 watts of CFL Blue. Its about 85 degrees and 70% humidity. Is that plant too small to get nutes? help.......