Outdoor super soil grow

This is my first time trying super soil. And so far I'm impressed. I used the recipe subcool submitted to high times website. Growing in 50 gallon smart pots and I used ffof as a base soil for this mix. I've used well water only this entire grow(have no idea what the ph is). I grow in the same wooded spot every year( not the best amount of sunlight). So here are my results so far 3 green crack plants a tangerine dream and a ZDF. Started to flower around the middle of july. Any advice in things I can be doing better is gladly appreciated.