hi ...this is my 1º grow, i have about 16 plants under a 1*400w, 2*100w,and 3*70w... all hps on a 1.3 mt* 1.00mt and 2mt high !!
they are on the 2ª week flowering. one of them is turning the leaves down...curling down !!it´s from the midle to the top essentialy.. what can i do ???
i got now 2 lamps osram vialox 150w nav ts super 4y (double ended) should i put them too ??