They came out with a grow/bloom two part based off the Hi-Brix Molasses for Plants product. I picked it up when I was still messing around with hydroponics and DWC because it's supposed to be able to be used in hydro, and was one of the few organics I could find that said they were OK to use in hydro. I rapidly learned why organics and hydro don't mix, but that's another story.
Used it when I switched to soil since I had it on hand and wanted to go organic. Still a new enough grower that I can't really say how it stacks up against other products. That plant was the first true success I had. I had another couple plants, but they had issues that I think were soil related, so not sure if I can really use them as a gauge for the nutes. On the Grilled Cheese mainline, I just used their recommended strength with every watering. Take note that they do say to use half strength from the chart for hand watering, so I went with that. I was also using their Cal/Mag supplement, Oilycanna. Mostly because I had it on hand from issues with previous plants I thought it might help, but I've also heard that cal/mag can be short when growing under LED lights (though there is some debate on that).
Wish I was more experienced to be able to give more/better advice.