my plants are around 3 weeks old its my first grow, and one of my leaf's have a yellow spot on the end, and some leafs are curling advice is appreciated? / the last picture is of my speed devil af if you not here to help not the thread for you
i using CFL lights 3 26w 1610 lumens per bulb, im a closet grower, I was thinking heat issue the whole time, im very low on space so i have my girls in a 27 gallon black tote with lights hanging down, the tote is outline in foil,
