It’s spreading!

[EzPz]

I got this spreading discoloring on my foliage. I hope it’s something simple like the Ph and not something more serious.
heres a few pics.

 

[Mr.furley]

Is the problem only right by that fan?

 

[EzPz]

It does appear so.

 

[Mr.furley]

I would suggest moving the fan to the top of your grow area away from the plants and see if in a couple days the problem resolved itself, the damage will not repair itself but if it is not spreading then you know. If the problem continues I'd move to pH and looking at the roots health.
https://www.growweedeasy.com/5-step-solution-to-most-cannabis-growing-problems

 

[EzPz]

Roots looks nice and healthy. That was my first go to. Never done this kratky method so I have to get used to fighting the urge to change the water.
Since I’m doing a YouTube test video I can journal everything to dial it in, thanks!

 

[AccidentalGardener]

My leaves look a bit like that if the circulation fan inadvertently blows right on them; mine don't oscillate. Sometimes they slide, though :/

 

[EzPz]

I got desktop stationary fans in all my setups. Should be okay.