Hi Dubba,
You're grow looks stellar buddy. As far as your clones go, by observation were the cuttings you have from the flowering plants or from vegging plants?
I thought i saw buds in the tops of the clones. I have had great success cutting nearly anywhere, but i tried to keep a strain going that had flowered and those clones had the little white buildup before they rooted. Those clones didn't live. they rooted, but it took weeks to root. And now they are steadily declining to death i fear. On average you should get roots after 7-10 days, all i use is the rooting solution and water in the cloner. It's fail-proof in my opinion. I usually put them into cups when 2 little roots start at maybe a half inch long, mainly because i think a root mass would die while trying to pot it. So i like to get them in soil as soon as they peep. This has worked well for me. I hope this helps. Disregard any redundant info.
Peace