I read in a few books and on a few sites that birthcontrol pills have ben known to increase the growth of tomato plants and that It might work with cannabis plants. I dissolved 1 pill in 1 gallon of water with my fert and fed to 3 of my 4 plants till it ran out, once before flowering and once during.
The 3 plants I gave it to have grown much faster and the buds are so dence, covered in crystals, the other is good to but not in the same league.
Im growing in a perilite soil mixture btw.
thought id let u know as it has worked.
The green giant