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Guest
That looks like Potassium def....
probably caused by the PH being a bit too low.....
I would raise the ph to 5.8 - 6.3
Potassium will be more available at higher ph
probably caused by the PH being a bit too low.....
I would raise the ph to 5.8 - 6.3
Potassium will be more available at higher ph
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^^Yeah potassium get's my vote as well...it might be getting locked out from the nutes levels, so it definitely wouldn't hurt to flush em and give them a fresh batch of nutes at a slightly lower concentration. My 0 day veg SOGs usually burn at around 1000-1100 if that helps ya any...
meduser180056
Active member
Look like Potassium def to me too.
Excellent your using sulfuric acid. The lucas formula I have doubts about. The ratio of magnesium to potassium is too high and can lead to k deficiency. Try 3/4 strength of this: 5 grow, 10 micro, 15 bloom = 3.75 grow 7.5 micro 11.25 bloom. You can call this Jensen's formula. 
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Guest
You must spread some Reputation around before giving it to sproutco again
Thank you all, I apreciate All the replies
Thank you all, I apreciate All the replies
