Originally Posted by troutman
Not sure if beer wort is any good.
Much too much of what you are feeding....beer wort (unfermented beer) Yikes! All the things you are throwing at it, yes, it's CPR time. Far too much nutrients/additives. If organic soil, use a good mix, but not overly loaded with extra additives to get you to bloom stage.
According to Farmer's Almanac:
is caused by a fungal parasite that needs living plants to survive. Rust diseases occur most often in mild, moist conditions. Rust is spread by spores that are transferred from infected plants to healthy plants. ... Wet surfaces are also needed to cause infections.The pathogen is Puccinia rust fungus.
Treating rust fungus:
Be sure to dispose of these leaves. Do not compost them. Then treat your plant with a fungicide, such as neem oil. Continue to remove leaves and treat the plant until all signs of the plant rust are gone.
Sounds like it's exacerbated. Not sure if you can save them.
When growing autos, simple and uncomplicated is the best measure especially in seedling stage 2-4 weeks. In bloom stage use 1/2 of what is recommended every 2-3rd watering allowing to dry a bit in between. Rust as said is from over watering.
Azure Rocket is a very hardy plant when not exposed to possible toxins and fungus, optimal grow conditions.
Your explanation, clearly you over dosed the plants. Gulp! Hoping you can resolve, yet sounds serious. In all my years of photoperiod indoor grows (35+ yrs) and 12 -13 years of growing autos indoors, less is better, avoiding problems such as rust, PM, botrytis, etc.