Hi! I'm wondering if anyone has experienced this before. I'm growing lettuce & herbs in a Farm 12 and some of the lettuce has root rot, BUT they're all still producing large amounts of lettuce.

I already tried remediating once by removing all the plants, pulling off dead roots, sanitizing the tank, and using hydrogen peroxide in the fresh water. Some plants got better (total 180, I'm amazed!), and some continued rotting. It's really odd because everything looks perfectly healthy up top.

My gut says to remove the affected plants so I don't kill everything (and I'm ~45 days in, so the plants are starting to age anyways), but I'm a little attached because the affected plants are also my favorite to eat.

Maybe I just need someone to give me the cold hard truth because I'm in denial.

What would you do in this position?