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Deficient 'N' or 'K' or other ? help


jayloco
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hi , i have some clear traces green on the upper leafs on my super lemon haze. what's the dificient or disease ?

I have fertilize only 1 times for now.

They are at 3 weeks vegetative, all mix soil. Under a 200w eco lamp. Temp 28°c and 70% humidity daytime and 23°c and 80% humidity nightime.

410121help1.jpg

561288help2.jpg

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was it already in first message or you efited? or am i stoned? lolool

anyway thanks for the reply ^^

when you started the nutes, they already had those spots? they needed the nutes? i've tried all mix only once, was a little too strong couldn't feed properly, so finaly came back to Light mix for all my grows.

Good luck man

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yes, I would say that light mix Biobizz, go more than good for the vegetative phase.

but back to your actual plants, the best advice I could give you, and try to irrigate with plain water to adjust pH, and see if there is any improvement in the next few days to follow.

good luck.

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haha sorry then if it was in first post eyes were glued ^^

Anyway PH is one of the most important thing in growing, you should get that fix soon ;) a little ph tester kit is cheap, a PH tester electronic is not exepensive neither for the health of our babies ;)

how often do you water?

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hi,

well, the yellow traces are still there, i have watered my plants 3 days ago with biogrow just 1ml per liter ph 6.5. and today the old leafs go down and start to be yellow. looks like a overwatering or deficit in nitrogen. what do you think ?

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Hmm realy look like overwater.6L pots 3 weeks veg. bit small them pots. Your PH should be 6.0-6.2(may try 5.8) in veg to take more nitrogen and Iron. Iron/Nitrogen is lock over 6.5ph(6.5 and 7.0 Late flower). Dry pots out for 5 or 6 days. then gently give them Nitrogen/water PH 6.0-6.2. give a HALF DOSE of nutrient- recommended on the bottle. Good Luck!

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