something is wrong with my ladies. i need help.

got home last night and came home to plants having these spots. leaves are in v shape and kinda wilted. i have no idea whats wrong with them. ive looked thru my grow bibble and still cant pin point the problem. sorry pics are a little blurry took them with my cell phone.

-neef

anyone have any input? why does everyone have to post once in order to get people to post? is it zinc?

How often do you water it?

every two days. from what im reading it sounds like a zinc problem.

Hmmm. I'm new to the game, haven't started my first grow yet. Read a lot but can't say I know what's wrong with these ladies... I've got my fingers crossed for you though!

thanks. so am i. hopefully i can figure it out.

someone please help

Did you splash the leaves with nutes while watering, or maybe too many nutes will make the tips go yellow.
Kinda hard to tell from the blurry pics tho.

yes i did spray with nutes. does that mean nut burn?

I'm told flushing the medium though once every three or four weeks is essential to wash out any salts that have accumulated from over feeding of nutes, not sure if symptoms start at leaf tips but yellowing /wilting was the warning sign.

Doesn't zinc only need to be trace? Surely zinc is in your nutrient mix?

Apparently the biggest cock up can often be over-feeding, nutes don't need to be added on every water and ( I think) should be done once weekly.

Hope this helps and hope my sources are good!

A book called 'Cultivation Of Cannabis' had everything covering this, dont know if its available online at all.