HELP BEFORE IT'S TOO LATE

onechance1212

onechance1212

Member
Hey guys I got a problem I want to run by you. The pics below are 2 different plants first 4 are the same and then the last 3 are different. I believe it's a mixture of heat stress and the fact that I have had a fan blowing on them constantly for a couple of weeks. Tell me what you guys think I got another

I have orderd a new fan. It's a 6 inch 440 CFM the one I have now is a 4 inch 190 CFM. So the new fan should help with the heating problem.

I just want to see what you guys think and make sure that it's not a nutrient problem. Thanks.
 

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Alec420

Alec420

Well-Known Member
That new fan you are getting should help, but what is the square footage of your grow room?
Are you getting good air exchange?
 
bobtokes

bobtokes

Well-Known Member
2nd pic down on the left, the leaf tips are curling upwards praying for mg, rusty spots calcium def
 
NoahGrowsWeed

NoahGrowsWeed

New Member
bobtokes said:
2nd pic down on the left, the leaf tips are curling upwards praying for mg, rusty spots calcium def
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Well no one replyed to my tread, think you can help me out and spot a def in my plants? i flushed them with 6.4 ph water, i gave them grow big (2tsp) gal as an intro to nutes and i feel like this is nute burn. any tips?
 
Steve Man

Steve Man

Active Member
NoahGrowsWeed said:
I'm very new so i'm double checking, should i flush it and catch the watcher coming out and check the ph and ppm correct?
Click to expand...
Honestly I don't know jack shit about soil growing. But I believe that 6.2 is what you want 6.8 just sounds high but I could be wrong. Search the forums I'm sure you can find how to test ph run off
 
onechance1212

onechance1212

Member
Do you guys think it will be okay to run my pH a lil high for awhile n try to get her to absorb some calcium n magnesium? I've been running her pretty low like 5.8ish I don't know why I didn't think about the pH level being too low I thought it would be perfect around 5.8 or 6.0.
 
J

JungleTime

Well-Known Member
https://www.420magazine.com/gallery/data/500/medium/pH_chart7.jpg

Calcium and mag are used linearly. Which means you can dump in all the mag you want but if your dont have calcium your plant cant uptake mag and vis versa. In your case you've locked out calcium but not mag. Correct your ph, feed around 5.5 for a couple feedings and your run off should be around 6.0. Checking the run off means you solved the problem. 6.8 is way to high. And lowest is 5.5
 
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