When you spray it and when it is wet and still drying, you dont want it in full light, can cause burns ad damage. Turn lights down or off while spraying and until dry.also a good surfactant should keep the water from beading up, try a drop of dish soap, i like
I asked Grok to formulate me a foliar spray based on research. This is what it came up with it also included a particular surfactant and PH instructions. I personally would add fulvic acid to this. But it’s recommendations are already chelated. It also included a plant safe surfactant.
What do you think of the sprays it recommended? Just out of curiosity