Second grow, week 3 of flowering almost over. Have questions!

Okay so here today i give you a snow white (Nirvana) and a white rhino (GHS), Three week mark is just about over and moving on to the fourth. the white rhino was vegged for about 2 weeks, then forced in to flowering. My snowwhite on the other hand looks like s#!t and a lot of the fan leaves are yellowing and the stems are a reddish color? but where the buds are the leaves are looking good.
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Is there anything i can do to bring them back to that nice green color and in a healthy state? also i am using a 250w MH with (2) 4ft x2 cfl tubes

use a fert with a little more n in it.

TallToker24 said:

Is there anything i can do to bring them back to that nice green color and in a healthy state? also i am using a 250w MH with (2) 4ft x2 cfl tubes

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They are supposed to yellow when flowering.... And NO. You do not add nitrogen when flowering. Grygost, you shouldn't give bad advice, turd.

GreenNerd420 said:

They are supposed to yellow when flowering.... And NO. You do not add nitrogen when flowering. Grygost, you shouldn't give bad advice, turd.

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Alittle nitrogen is needed so you shouldnt say its not needed. Thats why you use a complete fert during flowering. Not just -p-k,its n-p-k and the micro's you buy.!!!
Thats bad advice to give, because plants do use nitrogen during flowering.Just tiny amounts compared to every thing else...,

Nitriogen can be def. during the flowering but its very very rare and dosnt really have to be dealt with.

Take it easy.

GreenNerd420 said:

They are supposed to yellow when flowering.... And NO. You do not add nitrogen when flowering. Grygost, you shouldn't give bad advice, turd.

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Sorry Mr. expert, OP, read up on when you're leaves start to yellow too soon in the flowering stage what they tell you to do. For a side note, I am just starting week 5 and not a single leaf on my plants have started to turn yellow yet since I read (which means it's bullshit it seems) that premature yellowing is not good.

grygost said:

Sorry Mr. expert, OP, read up on when you're leaves start to yellow too soon in the flowering stage what they tell you to do. For a side note, I am just starting week 5 and not a single leaf on my plants have started to turn yellow yet since I read (which means it's bullshit it seems) that premature yellowing is not good.
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Nice reply ,,
and Those are starting to look tasty as,,that end ones a crowd pleaser.

Yeah, this plant is hungry for all Macro Nutrients N-P-K, and Magnesium. Very common during flowering.

Since the ratio of N to P to K will stay the same with a system (adding more N means more P and more K) just feed them a little stronger. Nothing outrageous, just like 2 more ml per gallon. And get yourself something with some micro-nutrients also with a focus on Magnesium.

Part of me thinks more lighting would help...