T
TREE KING
They both have similar growth rates and both are potent but are totally opposite ends of the spectrum as far as end product which is a great thing imo. That room will smell incredible
now i know you know what your talking about lol the veg growth speed on both are identical there both the same size in my mother room but the iss have a littte more space between nodes. I'm guessing the iss will stretch for longer though so the'l end up a bit bigger in flower. we'll see