too many factors to determine... not enough info..
how many plants
soil?
dro?

not to mention you'd prolly be a little overkill with that many watts...
iamhigh Reviewed by iamhigh on . how much yeild with 3000watts how much could an average grower yeild with 3 1000watt hps lights gowing blueberry per 6 month period? Rating: 5