BibbyMcBuds
Active Member
Hi all, hope everyone is well. Been a couple months since my last grow so I'm a bit rusty. I'm growing an Auto in coco perlite, run to waste, 200 watt spider farmer led at 70% power 61cm from plant which is what the manufacturer recommends. Feeding at pH: 5.9 PPM: 250 Temp: 20 degrees Celsius. Tent temp stays around 22 to 23 Celsius & humidity is a bit low between 50% to 65%. Strain is called "secret high cbd strain" & it does say its a moderately hard one to grow. I'm trying a new nutrient called cronk nutrients that is meant to be specifically for autoflowers, I've added calmag past 2 waterings to the base nutrient. I've gotten it to week 2 but now it's looking very light green with a brown spot on the tip of one of the leaves and the new growth has black bits on the tips, the leaves seem a bit limp too. It did stretch quite a bit at first so I burried the stem & lowered the light. I took pics with LEDs on, all lights off & with camera flash on so hopefully someone knows what's going on. I did google it but couldn't get any good answers to the problem, someone else did seem to have the same problem but didn't get any answer in the end. If anyone could help me out a bit that would be great, thanks very much in advance
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