Hi puffer!
IMHHO it would be a waste of the kit products to use them on a grow in soil other than the kit like you suggest (so a waste of your $$$). High Brix methods do not have more than 10-15% organic matter in the soils, so with that soil mix I’d say there’s too much for the soil biota to be any kind of happy - from a high brix standpoint.
I’m not sure I said that exactly.
The DBHBB ‘kit’ is optimised and carefully formulated to work with a soil amended and cooked as per the kit instructions. Whether it ‘works’ or not with other soils will likely be a matter of degrees. WIll the products ‘work’ the way they are designed to work? No they won’t, not even close. Moreover, a lot of what you have in the soil mix you mentioned, are elements that are also in the DBHBB drenches (fish hydrolysates etc.) so you may very well be overloading your soil if you use those drenches in it. I’m not suggesting you do or don’t do anything in particular, that’s just my response to what you posted.
That’s my take on it and i’ll probably leave it at that. I only piped up about the Cationic Drench because it’s powerful and I didnt want Emmie to have an ‘incident’ right at the beginning of flower.
Hiya Emmie - your flowering beauties back there are looking pretty darn good!