Hot Organic Soil

If it wasn't clear, I was kinda joking. But not really. Except about the uranium (though I have a fair amount of uranium here).... Oh and I almost forgot, I'd also add powdered neodymium magnet dust.

Oh, and bran, don't forget bran.

After that, you can maybe add a little fulvic acid,, probably some extra growth hormone stuff, maybe some DE, perhaps a hint of uranium? But where's the clay?

Good mix. I would add insect frass, yeast, some oils, something like molasses, some extra lactic acid bacteria stuff, carb source (molasses, flour, etc), and maybe some biochar/potash. Oh and a bit of gypsum, molasses and maybe some citric acid. Definitely some basalt.

To add: maybe try growing a bag seed at first and see how it deals to get an idea on whether your soil is the right balance and not too hot

Hi, I use super soil and can say you need to weary on making it too ‘hot’ especially for seedling stage as well as autos as photos can always bounce back. With bat guano input does the producer provide you with its NPK value? Bat guano is one of those amendments that can be hit, miss or too strong nitrogen. The reason being is that we don’t know what these creatures diet was in the wild unless it was farmed in which case they would have NPK values. Your post didn’t really have a question but if you looking for some advice, I’d fill the top 1/2-1/3 of my pot with a lighter mix so that the roots can establish themselves before reaching the rich soil. All the best and hope you have great success.