Well I Use It Every Feeding Along With Peters 10-50-10 Super Blossom Chemical Nutes, Organic Soil, Got Pitcures Of Two A.i. Clones One Got Feed Just Nute The Other Got Feed Nutes-molassis,FROM THE SAME MOTHER FROM THE SAME NODE....EVEN WITH MY BAD EYES I CAN SEE WITCH ONE IS BIGGER AND HEAVER