cannalot soil blend from fedco - anyone use it?

the price is ....
however i'm considering it for my outdoor plants this summer and i do love fedco...
wanted to see if anyone has ever used it and your experience with it.

I am pretty new to growing, really only done one outdoor grow this past season. It was a cooperative thing with another family member at their place. However, I live in Maine and got a 5lb bag of the CannaDiesel Mix (https://fedcoseeds.com/ogs/cannadiesel-mix-8338#) from FedCo at the Common Ground Country Fair this year. It is the same additives used in the soil blend you mentioned, just in a fertilizer form. I was hoping to use it as a top dressing for my plants, but there is no info to be found about that. I may just follow the base instructions but use their ratio for a smaller amount of soil to test it out. I've started a small indoor grow for personal use in my basement, and have two seedlings doing their thing currently. Hopefully someone else will chime in, and if you decide to buy the soil or the fertilizer mix let me know how it grows!