brown edges

Sugar leaves are browning on my strawberry cheesecake auto, it just started out the blue. I will be 13 weeks from seed on this coming Saturday which the breeder said it should be done in about 12 but Calyxes haven’t swollen and all trichomes are basically milky over most of plant no amber. I...

Hey all, I'm new to this forum as we just started growing and popped some seeds in January. We're growing Grapefruit Diesel from Next Generation. I wanted to know what you think might be my current problem? I was thinking it is heat stress, so today we raised the light to 30" (2½ft) and changed...

1st grow day 4... should I be worried

1st grow day 4... should I be worried

1st grow day 4... should I be worried

So yesterday I bought 5g's of hindu kush, a good indica. I have an air tight mason jar that I store it in. I keep the jar in my closet, the room humidity is around 60-62% and the room temperature is around 62-66°F. When I opened up the jar today, the kush was visually browned and beginning to...

Newer growth yellow Older leaves browning from tips and edges inwards Ak47 (apparently, I wouldn't know) Germinated 25th feb '17 Miracle grow half strength Solo cups with heaps of holes covering the sides Growing in space bucket 20L 60w led ufo red and blue 3x pc fans 12v 80mm 18/6...