I just tipped my PIMP cup your way Avanish....excellent dank buds!
Well Avi, I'm about 90% certain about what your problem is... It's a design flaw, and I tried telling Jbonez/Zodiac about it. Maybe you'll listen.
Molecules each have their own weight, and are affected by gravity accordingly. Once you add your nute solution, it doesn't stay in solution. The molecules separate, with the heavier ones falling to the bottom and the lighter ones staying toward the top. This also effects pH, creating a different pH at different levels. This is why we add a pump to our reservoirs, to add energy to keep things in solution. This is also why with my racks, I put a separate bag on each level. In my octagon, I use wide but short bags, to keep the root zone more heterogeneous.
It's science...
Sorry dude... but the design won't perform how you want it to and you're going to keep chasing this problem.
Plant numbers dictate yield......period.....If yas can stack them cup towers side by side close enough to create that perfect sideways canopy with no holes , then yas`re headed down the faster path to Nirvana.....
Many ways ta skin a mule and all setups take tweakin , so if yas`re set up to run buncha plantlets/budsicles by end of cycle then handle it.....
Just think how many yogurt cup fully rooted cuts immediately flipped 12/12 yas could set on shelves/racks with stacked bulbs FTW......lol.....
Budsicles baybeee...........or crop circles/weed donuts.......matters not......just....whatever direction yas finally focus on.....
Keep dialin my buddy......
Peace....Freds...........