do the plants look very leggy, the plants are about 3/4 mm from the small 10watt flos 5 of em, the 4 10watt and one 16wattflo. = 56 watts for 6 small plants seedlings in a space of 12" by 12" by 10" high. the flos are very small and just the rite size they dont waste lite, i put the small plants in a small box, put the flos ontop of the box, about 3 to 4 mm away, temp 65 to 75, and i put a white thick towel. on top of the flos.over. as a sort of reflector,for the lite to bounce off,back into the box, so i dont waste any lite, it trapps the lite in the box, it seems quite brite, i always use this for a week or 2. b4 i start to use the 250 hps just for stage two vegging. then i go 400 and cud go higher if needed cos i have 1 250 and 2 400hps full lamps reflectors and ball.