These babies are doing great and loving life! #2 in particular is happens to be the more beastly of the 2 so far during veg. It's growing rapidly. #2 actually sprouted about 1 whole day after #1, but quickly passed #1 up!
Measure everything you can going in... pH, EC...whatever you have the tools for. Doesn't look like overfeeding with your nutrient numbers. Best of luck mayne