is it normal? bottom leaves become weak, 3 weeks into flowering

hi all!!

its my second closet grow and my first pure female, everything looks ok to me.
using 250w 10inch from the to plant. i noitced that the bottom leaves become
weaker and im taking off few leaves every day or two. iv been using scrog
till two weeks ago and than i decided to give her some air! she looks too dense.
just want to know if the leaves thing sounds normal? i thought the reason is that
the plant use most of it energy for the flowers but idk im still a noob so i can`t
be sure.

P.s
ppm : 1800
temp`s : 77/60
hu : 52
using coco/perelite

thanks =]]

Hello..

Yes that is normal.. Dont worry...

thanks, should i take them off or just leave them to die?

Gently press down close to the base if they come off they need to anyway if not its a person al choice really as the plant uses energy to try and heal leaves but not enough to matter I dont personally think.

Plant looks good great job

it's normal if you're pumping 1800 ppm's of bloom nutes in the first 2 weeks, your gonna have bad necrosis in the next couple weeks, they are yellowing because they are screaming at you that you have over fed them with high p/k low n food. https://www.rollitup.org/marijuana-plant-problems/158144-never-ending-abuse-phosphorous-bloom.html

hi Chuck,

actually they are dark green without any sign of yellowing, i took the weak one`s down.
what do you suggest to do with the ppm`s if everything looks ok? just keep increasing the ppm every week or two?

thanks

JFK6 said:

hi Chuck,

actually they are dark green without any sign of yellowing, i took the weak one`s down.
what do you suggest to do with the ppm`s if everything looks ok? just keep increasing the ppm every week or two?

thanks

Click to expand...

I wouldn't go more than what you are giving them if they look green. 1800 Is A lot of nutes, But some strains can handle it.