thats about four feet right?keep the light 1 1/2 meters away for the first few days so they get used to strong light
and things should be cush
whodair my clones are rooted and i did use fluorescent light to clone,6500k 42w also i have 250 w hps light but one thing you point out i was worry about was the stretching do they sale 250w mh conversion bulb which runs on the hps ballast im pretty budgeted out with everything i bought,can-fan,light,nutes,mylar,etc.rooted clones?? i use flouro for rooting. then straight to hps. i use 430w which has added blue. no problem stretching w hps, which is often the complaint about using hps for vegg.
thanks dewroc i need it to hear thati have great results with hps during veg