flowerpower
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Microbes alone should not cause leaf curl. There can bhe several reasons…Cannabis leaves curling up can be caused by several factors<sup>1</sup><sup>2</sup><sup>3</sup><sup>4</sup>:
- Nutrient deficiency (incorrect pH, bad nutrients)
- Light stress (light too close)
- Heat stress (too hot)
- Watering or root problem
- Cold shock
- Bugs (especially if there’s a…
ddubya04 -
Reply to Topping and not Repotting a Autoflower?
Next is follow Scotty, Cococouir, grow dots in sip buckets. I’d still keep a little cal-mag just in case.
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Reply to Topping and not Repotting a Autoflower?
I grow auto’s in an earth box. I start with a good quality “super soil,” My first grow was “ocean forrest”. I plant directly into the soil and cover with a 2lt pop bottle with three holes in the bottom. This comes off when the first set of true leaves are developed. Better keep some cal-mag on hand. After the fifth node I pour water down the…
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Reply to What happens at night?
My temps only flucuate about 5degrees when my light goes out. Near the end of flower I let em go up to ten degrees cooler at lights out. Seems to bring out more color.
no-nanners -
Reply to I guess what I'm asking is wtf is this
looks like anh environmental issue. To much light or heat perhaps.
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