Quote Originally Posted by Hennessy1414
so would it be a better for like 20 clones to be growing horizontally or vertically if flowered early and kept in a closet 4 feet wide by 4 feet long by 6 feet high with many cfl's a t5 and a 400w hps :rastasmoke:
With that many I would let them grow vertically. Make sure you have a trellis net or something to support them. Once they get taller they are more likely to fall over and ruin your crop. I know, it happened to me last year.