1 have 5 plants all growing along the same fence. They were all looking well until yesterday. I noticed 2 plants are starting to yellow. The ph is 6.4, and they get weekly nutes (Advanced Nutrients), and daily watering of about 1L each. Do you think I’m underwatering maybe? But that doesn’t explain why only 2 plants are suffering…?
Pic 1: yellowing plants
Pic 2 & 3: close up of yellowing leaves
Pic 4: healthy plants