Grow Mediums JR's Poco Loco in the Coco.....

[JAYAR]

This is my first time going up that high for the ec. But seeing as how cc is a late bloomer, she could take it. The blue auto mazar near day 50 is drinking at 2.5 ec atm, no signs of burn or anything. My past problem was always underfeeding at crucial times, this time around im trying to push it to the limits.

 

[JAYAR]

Check this out, only the side of the plant thats directly under the light has the deficiencies.. rest of the plant looks fine, no sign of stress. Anyone know whats going on?

 

[ThaGreenBandit]

How long did those leaves take to get to that stage? It looks like an advanced calcium deficiency, but I got an untrained eye

 

[JAYAR]

3 weeks ago first symptoms showed, minor rust spots on some fan leaves.. and now here we are lol. the deficiency hasnt spread past that quadrant. Its got something to do with the light id guess.

 

[Roark]

Well that explains my problem. Very good to know. I had read once tbat super intense light can cause the need for more p and k.

 

[faded187]

Yep. I agree. Crispy up curl is potasium. And patchy discoloration closest to lights only is phos def. Read it somewfwre. Grow weed easy . Com I think bro

 

[ThaGreenBandit]

Well, there you have it, Jay. A lack of P & K

 

[Roark]

All the same.


She is a BEAST!

 

[JAYAR]

Interesting.. its been happening to me for a while now. Check this pic out where that same thing happened. Only the part of the plant closest to the light turns. The opposite side and the bottom is nice and green.

Seems im finally getting a grip on this mystery deficiency thats been plaguing me for a long time now. Thanks yall for your help.. with every new grow i get better thanks to yall!!

 

[faded187]

Now im not possitive because I just read somewhere else but see how the tips of fan leaves curl up. I read that was potassium def. Not sure if deficient or locked out. Think maybe I read somewhere also that potass gets locked out if over abundance of magnesium. Again not positive but maybe somethin to look into my brotha. Let me know if you decide to research because id love to know also but too lazy ass to investigate myself. Lolol peace bro