I'm going to let someone more knowledgeable about cloning chime in on your most recent questions... I believe that environment can contribute to certain traits being expressed or not expressed even if the original genetics are the same. Nutrient differences play a role in the coloration, etc.
Side note: I use trichome color (ambering) as a tool in my toolbelt to determine when to harvest, but not a definitive. Some plants just don't amber the same. I've seen plants that go right from clear to amber, some that get over-ripe without ambering, and plants that seem to have cloudy trich's way before it should. Also look for the false seedpods to swell and almost swallow the pistil, majority of the pistils to turn brown/red/etc., and breeder recommendations for harvest window. Then, sample them with a quick dry to see if you like the high. That's pretty much the whole picture I look at when determining harvest times. Mr. Krip shared a video from Ed Rosenthal that was enlightening - where he admitted that he used to go strictly by ambering, but has since changed his opinion on this and admits some strains/phenos can't be harvested optimally by using this criteria alone.
I don't know why your clones would show more amber than the original. They are the same age, though the 12/12 time should be what determines the amount of ambering I'd think...
Side note: I use trichome color (ambering) as a tool in my toolbelt to determine when to harvest, but not a definitive. Some plants just don't amber the same. I've seen plants that go right from clear to amber, some that get over-ripe without ambering, and plants that seem to have cloudy trich's way before it should. Also look for the false seedpods to swell and almost swallow the pistil, majority of the pistils to turn brown/red/etc., and breeder recommendations for harvest window. Then, sample them with a quick dry to see if you like the high. That's pretty much the whole picture I look at when determining harvest times. Mr. Krip shared a video from Ed Rosenthal that was enlightening - where he admitted that he used to go strictly by ambering, but has since changed his opinion on this and admits some strains/phenos can't be harvested optimally by using this criteria alone.
I don't know why your clones would show more amber than the original. They are the same age, though the 12/12 time should be what determines the amount of ambering I'd think...