they aren't 2 gallon pots I dont think. More likely 1 or half gallon I think. How often are you watering? What's the soil pH, are you waiting for the soil to dry out between feeds? What nutrient doses etc.. More information might help pin point where you've went wrong.They are bigger pots than last year which did pretty good, they were very dry to the point of wilting yesterday so I watered them and today they looked like this, I did have a similar problem last year so that could be the reason, I think the pots are 9 litre
- ifthe roots were damaged badly enough, they have died off partly, and what's left can't keep up with demand... it'll be a while before they regrow, meantime the plant will suffer this, poor nutrient uptake as well,.. never ever let it dry that bad because of this, and don't use a nutrient solution to water either, just plain water....