Quote Originally Posted by lion heart 420
do not spend your money on a 250 or 400 i did and it was not worth it i have a 1000w hps and they are huge 400w has no penetration to the bottom of the plant a 1000w hps will
hey man a 400 has fine penetration for a 3'x3' room, a 1000 is a waste of electricity. you get to a certain point where there are no positive effects any more, dont get a 250 for that size