Yellowing on leaves

[Torco]

theses are my clones they were put in the bud room on jan1 the leaves on them are yellowing im not sure why. temp is 80 plenty of fresh air there not to close to the lights. not heat burn. soil is fox farms ocean forrest potting soil, vermiculite,cocoir, it doesnt look like nute burn.

the only thing i can think of is a diffencey in N or P

or is that nute burn

 

[Torco]

Hope you figure this one out!!!

im stumped, iv never had this problem before, they grew just fine in the veg room under the flouros.

its on all 8 of my clones not just this one

 

[Torco]

yes. some of the clones arnt as bad as this one, just a little on a few leaves this one is the worst

 

[BlackTurboTeg]

it could be root rot. or over waterin,. how often are u water and have u ever flushed them out?

 

[Stix]

what's your PH level?

 

[Torco]

i dont water till there dry about every 5,6 days. i have not checked the ph yet

 

[Torco]

ph on them all is from 6 to 6.5

 

[snugglefunked]

how big is the pot? how often/how much/with what do you feed?

the ph does seem a LITTLE low... not much... you could stand one dose of dolomite lime if you have any... and if you don't, any nursery nearby should have probably a 5 lb bag for pretty cheap... 1/4 tsp NOT TBS in each gallon of water...
but to tell you the truth... it DOES look like nute burn to me... very much so...

 

[cracker]

My first thaught was nute burn but they're your plants and you know what you've added.

I remember the bible said nute burn would look like a partially smoked joint starting at the tips and well...

maybe the plants blocking nutrients

 

[NoDirtWeed4Me]

Is there wood chips in your soil?

 

[Eyeless]

this looks very similar to your problem

ur prob might be a lock up of K (potassium) from to much sodium or calcium try flushing etc.

hope the site/this helps you
Peace