hey man, you dont wanna go pulling them clones in and out of ur medium like a baboon! let em be, and if u pull em out, then redunk in ur clone gel. depending where you nipped ur clone(top growth, new and easier to establish or old growth, woody, slower to establish)from. i have consulted with bong and we say you clipped them from all around the plant, hence the different establishment rates. your fresher or young growth has more ability to produce the roots. i use 2 clear 31quart totes, i just throw away the lids n smack together(rim to rim) one on top of the other and have 4 26w cfl's above it. optimum temp inside dome is 80 degrees f and at least the same for humidity. i run like 90 for my humidity and 80 to 82 for temp. lift the top and spray in the morning, and first thing in the evening. keep the top o the dome misted (spray it). you gotta wait it out for the stragglers. i got 3 clones that have been chillin for a month, n they r starting to grow some white hairs. the clones can live on foilar feedin for quite a while. good luck!