Nr1 Outdoor Barney's Farm

So my friend's, harvest the King's kush auto well not me the police, but only two of them they others i took becues bud rott. They are groing strong and well, just put some top dressing soil on one of them and watered a bit, cant wait to the reall harvest. Still using Green house nut and im thinking of topping my white lemon as well as the g 13 haze, but sins they started flowering i dont know if i would ??? or ?, well to next time my friend's