I would like to build a medium for auto-flowering cannabis that I would only need to water and eventually top dress. I plan on using coco as a base for the medium but if there is something better please let me know. As far as I can tell Dr. Earth premium gold all purpose 4-4-4 and girl bud and bloom booster 3-9-4 together in a pre-amended medium would work well from seed to flower. Which products do you suggest using and at what measurements per gallon of medium should I use them? (not ratios) I’d love to stick with one company for fertilizers/nutrients and just don’t know where to begin. I have only used Dyna-gro products in the past with my photo period plants and want to switch.