Stripping the girlz of all bottom plant growth will promote all energy in flowering on all the colas recieving light. This should be done during the last two weeks of Veg or until the first day of Flowering. And during the last two weeks of flowering take 50% of the fan leaves off this will increase stress and focus on the flowers to swell. Make sure they are well watered because fan leaves store their sugars and nutrients and you will be taking some off.

Clones should be taken from a mother to guarantee the same genetics. I have observed that taking clippngs from your clones as an ungoing routine may deviate from your original desired characteristics such as quantity and quality. An "OGG" (Old Guy Grower) told me that about the fourth generation is when the characteristics will start to deviate.