I have grown great plants and great yeilds...but i have always pondered over this. One of my buddys told me i should insert nitrogen tablets in the soil to increase the THC. I just never experimented it cause i didnt want to kill them. but does this reallly work?....Thanx
nitrogen adds color to them and makes them darker green deepending int he amount i do know that but as far as thc i dont know?
i think ur talking about the slow feed tablets ppl use on house plants. all it does is feed them, does nothing for thc.
Don't do it!!! You'll burn the the shit out of the roots!!!! Use Fox Farms " Big Bloom". I use it during flowering and get HUGE buds!!!!