Within the last two days I’ve been noticing some holes in some of the leaves on my plants. I looked this up online and I’m seeing a ton of stuff that can cause this, and I’m not seeing any evidence of bugs or anything, so I’m not sure what’s going on.
RH is 55%
Daytime temp is 71>75 F
I’m growing indoor, and in FF Ocean Forest soil.
Using I < 3 Marijuana Nutes once a week.
I’ve got one smallish fan blowing on it’s lowest setting over the plants. An active intake, with an exhaust both on low settings.
Oh and I’ve got some bagged C02 hanging over the plants in the tent.
I’m wondering if it’s 1.) nute burn or 2.) stress from the fan? Anyone have any idea? PS. The only issue I have with my fan theory is that it’s not just happening on new top growth.