Foliar Feeding Questions

I attempted to foliar feed my youngest plant yesterday with foxfarm grow big diluted in water of course. After i sprayed the leaves, I did notice there was droplets on some leaves and the next day every spot there was a water droplet now has brownish spots. I read somewhere about using some sort of detergent to eliminate the droplets, but not sure what to use. Also, im assuming the spots will be there for the remainder of the plants life. Is this an accurate assumption or will it eventually disapear.

well i personnly foliar feed at night because the droplets can reflect and burn ur plant....But it also could be nute burn and in that case they are burnt and will stay burnt.....I would maybe kick back on the nutes a little and try again before the lights switch off...( u can even spray just a few leaves to see if it will happen again and eleminate ruining ur whole crop)

when you say night, are saying when your lights are off and not necessarily night time? So Maybe I just change my 24/0 cycle to maybe 22/2 and feed during that time span to allow for it to be absorbed? I think this time around it may be nute burn though unfortunately.. Will the spots I have remain as is or will they possible get worse? Ahh im sad i sprayed these thigns, my youngest plant was perfect.

i would kick the light cycle back but i dont kno anything about the plant strain, wat lighting ur using,how u are growing hydro/soil, and how old she is. I can help better if u let me kno these things or post pic..