Help with indoor grow

[Kamdo]

I’d ya e to agree with Bobby on this one. Looks like potassium deficiency.
Would also make sense on why it got worse after a flush.

That being said I’m for sure not a pro or anything.

Charts, graphs, and pictures

I have referenced more than my fair share of charts, graphs, trichome pictures, ec data, vpd data, and many more during this past grow. I thought it would be a great idea to post this data in one discreet location. I apologize in advance if someone has already done this. If so, I’ll delete the thread. Feel free to post any images that might help with growing cannabis. Some will be self explanatory. Feel free to give an explanation. [KRuFnY4-1022x1024] Soil pH on below chart [Screenshot_2019…