I use a homemade ez cloner, made out of rubbermaid pail, pvc tubing, spray heads and a good water pump. 8 clones at a time. cut a side stem about 6-8 inches long. clear the lower leaves. trim up the remaining leaves to help with transpiration. dip the cut end into rooting powder or gel, I've done both, no difference IMO. place the clones in the pucks and turn on the electricity. 15min on 15 min off all day. I use 1 23 watt compact cfl. I've had roots as soon as 3 days, it was an anomoly. most of the time I get roots in 5-7 days. To transplant I trimm the ends of the roots, be sure that u dont trim the upper portion of root that has side shoots. The long portion of the root is the growing part, to penetrate the soil. More will grow very fast so dont worry about trimming the few that are there.the upper portion is where the root actually uptakes the water, you'll see the little hairs growing on the sides of the root. place them in potting soil, water deeply and they love it. I never use a dome and rarely get any wilting even after I transplant.
Good Luck