need help from diagnostic experts thanks

[RichED]

Gday I have 6 months service and dont have a clue so if you have less this is not for you. Im dong 85 to 90 percent sativas (serious seeds Kalimist). I busted four beans one turned up male 3 girls left. They live under a 250w sys with feet in soil in a grow tent are in third week of flower. my question is why are some new grow tips light yellow green it it seems to be 2 to 4 on every plant about the same height between plant bot and plant top.
Trying to add pics please assist if you have knowledge and the patients.

MUCH THANKS
out

 

[mygirls]

Gday I have 6 months service and dont have a clue so if you have less this is not for you. Im dong 85 to 90 percent sativas (serious seeds Kalimist). I busted four beans one turned up male 3 girls left. They live under a 250w sys with feet in soil in a grow tent are in third week of flower. my question is why are some new grow tips light yellow green it it seems to be 2 to 4 on every plant about the same height between plant bot and plant top.
Trying to add pics please assist if you have knowledge and the patients.

MUCH THANKS
out


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are you feeding them yet.could be nitregon deff. or over watering.

 

[RichED]

Oh screen is there because at 22 inches i realized i had better start flower and plant height got away from me screen is an attempt to control height screen sits at about 4 1/2 feet from floor on a 45 deg angle scrog screen should be set at about 1foot of growth not 4 to 5 feet . I really have no clue but next Kms i bust I will flower earlyer

 

[nuera59]

Yer looks a little hungry imo!

 

[RichED]

thanks guys

 

[all day]

can you tell me how to start a thread please?

 

[s0high]

I say zinc deficiency due to the ph being to high.

 

[BigBudBalls]

When showing off discoloration, move the plants into normal light or adjust the color temp on the cam (2700K seems to work for me)

 

[brasmith]

When showing off discoloration, move the plants into normal light or adjust the color temp on the cam (2700K seems to work for me)

Agree with Big Balls.......

Turn off that hps for a few and snap some pics with just your flash, we'll see the color and then we can help diagnose

 

[Green Cross]

Gday I have 6 months service and dont have a clue so if you have less this is not for you. Im dong 85 to 90 percent sativas (serious seeds Kalimist). I busted four beans one turned up male 3 girls left. They live under a 250w sys with feet in soil in a grow tent are in third week of flower. my question is why are some new grow tips light yellow green it it seems to be 2 to 4 on every plant about the same height between plant bot and plant top.
Trying to add pics please assist if you have knowledge and the patients.

MUCH THANKS
out


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Definitely a deficiency of some sort possibly Iron, or Manganese. 90% of cases like this the deficiency is caused by an improper PH locking out nutrients, so check the PH first. Over fertilization can also cause the same thing.

What fertilizer have you been using, and how often.

Have you been flushing properly (monthly) or at least watering enough so that you get plenty of runoff out the bottom of the grow container (this prevents harmful salts from building up)?

PM me if you need to

 

[RichED]

Much thanks gents

 

[stilljonzen]

zinc def!!!! correct the ph good luck