hey guys, this is my second grow attempt, and my my plants are not growing any taller and some leaves are yellowing, the 2 larger ones are over a month old, the small one is about 10 days out of the ground. May be over / under watering, but the soil drys out thoroughly within the day. i have 1 2ft fluorescent lamp 3 cfl's and a hid lamp for warmth because of the location of my grow box. the box is also well ventilated. temp is between 75-80. not using nuits at this point.