Whats wrong with my plants?

[Aflynn]

growing in soil, i planted them on January 7th and now some of my plants have yellow tipped leaves and brown spots. please help me.

 

[Aflynn]

Re: whats wrong with my plants??

also it doesn't seem like my pictures are working so this is them, whats wrong?4 - 420 Magazine Photo Gallery

 

[BigDog]

Re: whats wrong with my plants??

Check out this thread, and pay attention to the section on Magnesium deficiency.

Cannabis Plant and Pest Problem Solver: Pictorial

 

[Aflynn]

Re: whats wrong with my plants??

ok i got epsom salt but I'm not sure how much to use or how to use it to remedy the issue. any help with this would be greatly appreciated, I'm pretty new to growing so I'm ready to learn.

 

[Hope4Growth]

Re: whats wrong with my plants??

We need a little bit more info, temps., humidity, nutrients and so on.

 

[Aflynn]

Re: whats wrong with my plants??

i dont know temps and the humidity but i haven't used any nutrients

 

[Ganjahoarder]

You, sir, have a zinc def.

 

[Truth Seeker]

You, sir, have a zinc def.

Agreed!!!

 

[Aflynn]

any one have any suggestions for the best ways to remedy my zinc issue, i don't want to further stress them by randomly trying things. thanks for everyone's help so far.

 

[Truth Seeker]

Plant-Pest Problem Solver

check this out!!! every lack of and too much of something is in here!!! and with pix!!! looks like it got updated with a under water section as well!!!

 

[Aflynn]

ok i read through all that stuff and added the right nutrients but its been about a week and i see no improvements only see them getting worse, please help i dont want them to die on me!

 

[PotChimp]

What are the temps of your roots? Do the bags or pots feel cold to the touch? The times I've had problems with my plants and flushes or adding nutrients didn't help it was because I had my grow bags and pots on a cement floor and the roots got too cold to do their job. 70 degrees F is around where my grow bags are at now. I have a way to check my Ph, so I know that nutes weren't getting locked out because of that. Took a little thinking on my end to figure out.