Almost everyone keeps their mothers under fluorescents. Definitely go 24/0 during the growing phase, then if you want, back off to 18/6 (to save electricity) once they are big enough to start taking multiple 6-8" cuttings from them. I like running 24/0 permanently on moms because it makes it easier to regulate temps/conditions. I really like the pioneer IV T5 fluorescents made by Sunleaves. You can find them online for $100-$150.I havent actually botten the T-5 yet, any suggestions on what to get, i am planning on keeping mothers for about a month or two and then re starting new ones, is there any truth that when you keep taking cuttings the plants loose potency?
The clones taken from the LOWER 1/3 of the plant have the newest hormones and are easiest to root. I always take cuttings from the bottom first.i think it jus depends where u take the cuttings from...the ones at the bottom of the plant will be a lot weaker than the ones at the top