numbnuts2
Member
Hey my plant is 19 days old now and its looking very nice, however ive noticed brown spots on two small leafs on the top of the plant. Im using a 30w cfl for the moment and its on a 20/4 light cycle (autoflower). Are the brown spots due to heat stress? i put my cfl very close to the plant prbly about 3-4 inches and when i put my hand next to the plant it is hot but not too hot for my hand. it feels like putting your hand in the direct sun on a hot day. is that too hot? it cant be cause of excess nutritions cuz i havent given the plant any. 