Well, no one really understands GK, but he may have been referring to the fact a HID only penetrates about a 1/3 of the plant so you got over a foot that aint even gunner get light... I dunno, but you need a good lam p to actually bud a plant that big.
LIP Reviewed by LIP on . Plant Size I'm searching for an answer to the age old question, "Does size matter?" What is the ideal hight to change plants to flowering? Does it vary by plant? I have Big Bud and White Widow going... I let them get bigger than I probably should have (like 5 feet tall). Can I expect to get significantly more bud from them than I would with a smaller plant? Rating: 5