Terra Firma
Autoflower Fanatic
dam they went yellow fast im no expert in these things but looks like a bad ph issue causing lockout have u tried calibrating all your pens i only say this cause it looks exactly like what happened to my bcn critical
Yeah they did right. It's eating me up because I hate seeing my plants like this. I calibrate my pH pen every 4 weeks, and more often recently. Do you have a link to your grow? I'll go check it out.