Hello RIU,
I have 2 clones from a reputable commercial grower and they're both experiencing the same issue. Bottom leaves are curling up and getting crispy before dying.
I've grown with this exact set up before and no issues so I'm confused.
Details:
3x3x6 tent
LEDs
190cfm fan
Rh at 50-70...
I don't think it's over fert but I might be wrong. When I over fertelized before, the tips/edges of the leaves went brown. This time it seems to start in the middle with little spots. They also hadn't been fertilized in weeks and the promix hp was definitely running out of nutrients. It was...
Left my plants in my roommates care for a week and came back to them looking like this. He said he ph'd the water but I'm not confident he did it right. He also didn't let the chlorine evaporate.
Grow details:
2 weeks into flower
3 gal promix hp
running Go Organics fertilizer at 1/2 strength...
Hi IC,
Been vegging about 3 weeks and starting to get a few small brown spots on some fan leaves. I want to fix it before it gets worse. Had some issues with too intense of lights early on which fried a few leaves but things have been looking good since. Hard to see in the pics. Easier to spot...
That's my humidity :P Temp is right at 75 consistently.
Worried about flushing since the pots are real wet already and I don't want to overwater.
I think I did over fert though.
Here's new pics. Plants are still growing but the leaves are still curly and dry. Oldest leaves were hit the worst while new growth is looking better. Lights are now 3+ feet away.
My suspicions are that I used 1/2 strength ferts too early, the lights were too close, and I misted a bit with...
They're still quite curly today and there is a tiny black spot on the edge of one leaf.
Lights are at their maximum height (2.5-3ft away from canopy) and heat is consistently at 75.
Should I take 1 of the 3 lights away? Any other suggestions?
I'll post pics tonight when I'm home.
Oops sorry!
They're being watered with spring distilled water (bought) and have had one .5 strength round of fertilizer from the General Organics GO box. I was told I don't need to PH with that line.
Hey RIU,
I have some 1.5 week old sprouts and they have a bit of leaf curling. I'm using 3 CXA 3070 DIY cobs. The heat did get up to 88 for a few hours 3 days ago but is normally 77-81. I just transplanted them into 3 gals last night so they're in fresh moist soil. Still haven't really...
Hey guys,
I'm about to flip to flowering since I have a time constraint (need to have done by aug 1) and right now they're in solo cups and about 3-4" tall. I am wondering if I should transplant into 1 gal and then into 3 gal 2 weeks into flowering or if I should go straight into 3 gal and...
Hey guys,
Wondering how you all hang your cob setups? My fans (arctic 11 plus) have 4 holes on each corner so I've strung wire through but it's hard to get them level and it looks like crap.
What have you all done?
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