Likely too hot.
More likely VERY root bound.
Need bigger pots with good soil, and start feeding a weak fert solution. They are starting to show deficiencies.
stinkyattic Reviewed by stinkyattic on . Overwater? Fertilizer? Pics.... Specs Lighting - 400W hps 18/6 schedule Soil - Foxfarm Ocean Water - 1-2 ounces once a day, spray with mist 1-2 times a day They were grown from seed and were under 2 fluros until about a week ago or so. Plants are about 2-3ft. from light. In a small closet with 1 fan and a humidifier, maybe too hot? Thanks for any help. Rating: 5