Move the lights down within about 8 to 10 inches if u can, and still cover ur grow bed. One big mistake I made was I misread how to do nutrient strength. I was mixing 1/3 the stength because the chart was "per gallon" and I was doing it for the whole batch. 800 ppm or higher at this point. They look healthy as hell! I agree with the rest of the crowd though on the rest
kramllehctim Reviewed by kramllehctim on . my plants look good but seem short,,help i've got 5 plants in cabnet under 600w light that have been growing now for 4 weeks and they seem to be leafing well on to there sixth set of leafs, but i'm worried about the height they are only about 5-6inc tall. is this right Rating: 5