So I have problems with 3-4 plants... the new growth looks good and more healthy . I had P & N Deficiency so I gave them nutes. New growth starting after a slow start... growing under 6500k 200ish W CFL.... Nuets only twice since start... about 5 inch tall... they were red stems and going away ... I have magnifier and it looked like trichromes under the scope on all leaves on all plants... what does this mean? also a couple of the main stems (2 of them) seem weak... the rest seem firmly planted and will just bend a little if you touch and return (green stems) and the other 2 are short and more bushy plants... (seeds are unknown strain... possibly all different) and if you touch them they will move... and seem like planted not deep enough... so I put some more soil on top and tried to compact them down a little to hold them where they are... watered those 2 with light nutrients...they have a fan on all of them.... but those 2 look the most healthy.... any problem or let it grow? also gave them Cal-Mag...1 feeding...... Last question... How high should the lights be off the top of the plants? 75-80 degress typically with fan on... just under where it feel warm from the hand but not hot.... they ended up about 4-5 inches off the tops... is this correct or raise? the tops start out a little more on the yellow side, but end up turning out okay.... not sure on height... thanks for any help!