Humates to strong

I went from using an 1/8th of a teaspoon per gallon to a 1/4 teaspoon per gallon of Ful-Humix and this was result the very next day after spraying. The twisting of the leaves is the sign that this plant was either too young or that I need to go back to 1/8 per teaspoon per gallon again, which I have.