All the questions at once 😆

Yessir. Check out my Grow Dots journal here:

I’ve got two, one was a run of 2 different autoflower strains back to back - freak accidents kept happening so I realized I needed to do photos and clones so they were as near identical in every way possible. The Reboot journal I linked above is the photoperiod run

My thought about it is this: start with a medium or heavy feed of Dots with your seedling. When you get 6-8 weeks in, add fresh Dots because, in theory, most of your N boost will be gone (6-8 weeks is right around when they’re designed to transition to the bloom NPK ratio). I’d go for a medium feed on the top dressing, personally, just to avoid any potential of N overdose at that stage. The topdress will be enough to get you through a 22-24 week grow. Expect to add extra CalMag once you get into flower - I’m not sure when or why, but I’ve run into needing it in most situations.