Many posts here relating to organic growing.
I use mostly Down to Earth dry organic nutrients not only because they have a wide selection but the company since 1977 has been doing things the right way with respect to us and the environment. I also use products from other companies as well. Many good organic nutrient suppliers out there. Just make sure you read the “labels” on products as some seem to be “organic” but really aren’t.
Example fox farm big bloom is organic but tiger bloom is not.
The idea is to supply friendly organic nutrients that feed the critters in the living soil web and they will do the heavy work breaking down those nutrients into a form the plants can use.
You’ll want to populate the soil with those critters and one way to do that is to brew AACT (actively aerated compost tea) and that can be as simple as using worm castings and some unsulfered molasses with dechlorinated tap or better yet RO water and bubble in bucket for 24 hours etc.
Here is a post going into more detail from Boogie Brew which I have been using for about a year or so and am happy with it. There are many options out there for making AACT.
Organic grow with compost tea as main feed
Using mulch on top benefits this style as well.
I’ve also been learning the no till process where I don’t throw away my soil every grow and have to buy new but re amend the soil in the pot with amendments. Or you could dump the old soil into large bins and recycle the soil that way as well adding amendments to recharge it and use again when ready.
Search around this site and the web and you’ll find much info.
Here is a link to a lot of info on this site to look through
Hope this helps and going organic isn’t as hard as you might think.
Hope this helps get you on the path!