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Grow Questions
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Ph0en1x
Brown/rust spots and yellow leaves at the bottomPlant in late veg (soil) is showing spreading brown/rust spots on upper leaves and rapid yellowing on lower leaves. Frist only at one plant and now at the others too. I suspect a pH-induced Cal-Mag lockout. But I always check pH to be around 6,5. What should I do?
Leaves. Tips - Die
Leaves. Color - Yellow
1h ago
2
2
Open
Alikibassissi
Omega black 720w pro led V 600w hps?¿?Anyone used or using the omega black 720w pro led?
Is it any good?
Would it be worth swapping out 600w hps and replacing it with the omega 720w pro?
Has Anyone who has done the same noticed the difference be it for better or worse?
Love to know people ls views.
3h ago
3
Solved
4buds2g0High
Can I defoliate my auto at this stage, week 3?
Week 4
Techniques. Defoliation
12h ago
3
Solved
blacksman
How should I ensure airflow into the tent? I exhaust air with a carbon fiber vent (into the large room where the tents are located), and as seen in the picHowever, this air isn't coming from outside, but from inside the room (there's an air conditioner running all the time). Is this airflow suitable, or should I get fresh air through the window?
12h ago
2
Open
BigBuddy91
52 days since seed in soil. Something to worry about? How much PPFD?Something to worry about? Some yellow / white with brown spots on a few leafs. Mostly upper. Six Shooter Auto, 52 days since seed in soil. How does it looks to you? 9 liter pots get 2L water with nutes every 3-4 days (when pot feels light) + 5 gallon 3 liter water + runoff.
1d ago
2
7
Solved
Newgrow25
Should I wait to defoliate?Should I wait to defoliate? Just recently topped both plants and I dont wanna shock them again. Think im gonna wait till flower to finally remove whats needed although plant B could use more light on the interior also flushed B from 2869ppm to 966ppm thought i had lockout.
1d ago
5
4
Solved
SheeshtheSchaller
Some sort of deficiency?I'm thinking it's lacking phosphorus, but this is a first for me. I gave bio nutrients yesterday, which also contain phosphorus. I've read that bio nutrients need a bit of time to become available to the plant.... Any other feedback is also much appreciated
Leaves. Color - Dark-purple
1d ago
2
6
Solved
Newgrow25
Different growth, reason for concern?Noticed one plant is thriving more than the other. Should I be concerned about to one that had slower growth. The one that's doing better (back plant) started off smaller and didnt have as much foliage. Now the more densely foliage plant seems to be growing slower.
2d ago
8
5
Solved
blacksman
About fertilizer use---I'm going to grow my Northern Lights Autofloer plant indoors.I don't know which nutrients to use and when. I use Biobizz products [biogrow, rootjuce, activera, bioheaven, algamic, leafcoat, biobloom, cal-mag, topmax], and they also have a product called 'Great White Premium Mycorrhizae.' Which product should I use and when?2d ago
4
3
Open
Jarmil123
Dark green spots, curled tips up and some yellow/brown spots looking like leaf dries upHi please i need help. Friday i found thrips, saturday i spray with Rock Effect New, after 12h when lights turn on i noticed that most of the pistils on the tops had turned a little orange, I just put clear water ph 6.2, after 24h i found few curled tips up, now some leaves dry
2d ago
4
Solved
Scandic
Analysing my grow, advices and estimate yieldHello, anyone who would like to analyse my grow here in flowering phase and what you recommend me doing from now? And how would you rate my grow from 1-10 and how much yield would be your guess? I’ll follow the best answer and check their grows out to learn their method 🙏
Week 8
Buds. Other
2d ago
9
6