White Widow, Week 4, Problems

Hey can you guys take a look at my widow. Its in week 4 of flowering and is looking a little sad. Leaves are starting to yellow and droop. Im leaning towards nitrogen dificency or Manganese deficiency. heres some pictures any help is appriciated.














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any have any ideas? any help is greatly appriciated

if u used fox farm's big and tiger bloom u would not have this prob at least i never do,this could be many prob n or over nute, i do not see lock out that is good,my opinion flush and bring nutes back in small amounts,i think white widow flrs for 12 weeks not sure,good luck bro

This is a nitrogen deficiency
https://www.rollitup.org/members/beefsupreme-158755/albums/deficiencys-7853/76528-early-stage-if-nitrogen-deficiency/

2nd thing, plants will never/rarely show nitrogen deficiencies in flower because they dont use much nitrogen at all. They look healthy to me, you're always going to have a few yellow ones at the bottom.

Leaves will yellow and die pretty much constantly through flowering. By the time you harvest you'll have lost most of the large fan leaves. The plant is using up the nutrients stored in the leaves to put extra energy into growing the buds, and as those nutrients get used up, the leaf dies. Just pull them off when they die, they should come off easily. You can add a weak dose of veg nutrients to keep the leaves green longer if you really want to.

Also, it's magnesium, not manganese. Two very different elements.