Thanks guys! ill try to take a few more under MH light. Hes got 1 1000hps and 2 600hps. He WAS testing ph, but told me yesterday he stopped, so that could be one problem. All the plants are clones, not sure on exact age but started 12/12 four days ago. He is using General Hydroponics food with a few supplements, i would have to ask what extras hes putting in. Also he is watering once a week and feeding everytime. Containers are 7gal, temps are good, 70-73.