The only time I EVER foliar feed, is if it's to correct a problem or deficiency. (once or twice a year...maybe) Too many bad things can happen, including but not limited to clogging your stoma's, (the plants respiratory system) overfertilizing, leaf damage, stretching or stunting, creating an over-humid condition encouraging molds, interfering with proper photosynthesis...then...if using any teas, there's the chance for bacteria. (salmonella for instance)

When plants are stressing, adding more crap isn't the answer. Flush well, quit the additives for now, stick with your base nutrients per schedule and directions, and what's your ingoing water ph?

For molasses use, 1 tsp per gallon of properly ph'd water, once a week in flower.