Yellow tips, rust, brownish tips

I have a theory, I think my ppm is fine but they dry out too much and don't get enough runoff so it makes some concentrate sauce as some point in day. So to fix it instead if lowering ppm I'd feed more often/longer. Makes any sense?
 
You appear to possibly have spider mites........look under the leaves with the tiny white spots with a strong magnifying glass.
 
MickFoster said:
You appear to possibly have spider mites........look under the leaves with the tiny white spots with a strong magnifying glass.
Click to expand...
Yes I have some but it's too late now to keep treating and I doubt they are the ones making these yellow leaves
 
i think you need to start slapping your clone/teen supplier up lol. or find a new one.

everytime i see one of your threads youre battling either a pest issue or pm issue.
 
newbplantgrower420 said:
i think you need to start slapping your clone/teen supplier up lol. or find a new one.

everytime i see one of your threads youre battling either a pest issue or pm issue.
Click to expand...
tbh it's not the the clone supplier it's the environment I work in, we have multiple grow rooms and some people are just not careful enough
 
canope said:
tbh it's not the the clone supplier it's the environment I work in, we have multiple grow rooms and some people are just not careful enough
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i see. i thought you were a 1 head operation all this time. gotta have some ipm program going on if that many ppl come into the grow room.

i dont let anyone come into mine. only my partner comes once in a blue moon.
 
canope said:
I have a theory, I think my ppm is fine but they dry out too much and don't get enough runoff so it makes some concentrate sauce as some point in day. So to fix it instead if lowering ppm I'd feed more often/longer. Makes any sense?
Click to expand...
What poop said...check runoff ppm.

Looks like it could be related to K. I agree, too much dryback can cause nutes in media to be out of balance.
What PPM / EC are you feeding? PH? Anything else besides Jacks 321 in the res?

Feeding more volume, with more runoff, pushes out the old, and brings in the new balanced nutes.

This is the best link I have...
 
TintEastwood said:
What poop said...check runoff ppm.

Looks like it could be related to K. I agree, too much dryback can cause nutes in media to be out of balance.
What PPM / EC are you feeding? PH? Anything else besides Jacks 321 in the res?

Feeding more volume, with more runoff, pushes out the old, and brings in the new balanced nutes.

This is the best link I have...
Click to expand...
I’m around 1100 ppm, will check runoff and report back, thanks guys
 
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