Have you boys seen these fermented plant juices being sold? Looks like the new hype. Korean Natural Farming (KNF) and some other stuff. I don't know anything about organics. Looks too complicated and I don't have the space. I like the idea. In particular the claim of a water only situation. I was looking at this site for example:
https://www.organicferments.com/
knf has been round for many years in the cannabis growing game , a common book that lots have read is " One Straw Revolution "
also a guy on youtube called chris trump ( no relation ) was showing people how to make ferments probably 10 years ago , there was also a website run by Gil Carandang who now has past away i think , it's called " The Unconventional Farmer " , it disappeared but i think someone resurrected it ,
just went for a look , here ya go
https://www.unconventionalfarmsupply.com/unconventional-farmer-links , you can find many things to diy on there , just scroll down the page a bit & you'll find links to how to make all sorts of stuff at home from SST's seed sprout teas to cockroach composting
there is KNF ferments & also Jadam which is considered easier & i think developed by the son of the KNF innovator ( i think that's right been a minute since i thought about this stuff ) , i've made LAB's & a version of bokashi called grokashi a few times many years ago , as far as it smelling , in most cases it doesn't , most of the time your using a sugar to make these ferments so the ferment has a sweet winy type smell , definitely not unpleasant , although i've never made a fish ferment , i have definitely used these items indoor & out & it's probably more beneficial when used indoor due to the lack of a natural outdoor biology
i still use EM1 Effective Microorganisms in my garden
i buy it from here
https://www.livingapartment.com/product/probiotic-living-liquid/ , i c&p some but not all the info just click the link if you want to read more , you can also learn how to extend this $23 1 liter bottle into a 20 liter bottle if you'd like
Product Info.
Probiotics ie Beneficial Micro-Organisms (EM). Organic BFA certified.
Probiotic Living™ can be used in a many different ways.
Contains:- Organic(Non-GM) probiotic micro-organisms mixed with Molasses, Sea Salt, Mineral powder(Azomite).
Firstly this is
not registered as a food grade product (this is actually a plus, as you get extra beneficial microbes all at a much lower price). The micro-organisms contained in the product are listed below and you will find a list of the beneficial effects at the end.
Probiotic Living™ is a collection of
15 different types of living beneficial microbes, store at room temperature ready for action, can be used in a multitude of ways to keep yourself, your family, your pets, your plants, your house and the environment, healthy and clean.
PNSB(purple non-sulfur bacteria) or Phototropic Bacteria- (Rhodopseudomonas palustris & Rhodopseudomonas sphaeroides).
Bacillus subtilis.
Lactobacillus acidophilus; Lactobacillus casei/rhamnosus; Lactobacillus bulgaricus; Lactobacillus fermentum; Lactobacillus plantarum.
Bifidobacterium animals; Bifidobacterium bifidum; Bifidobacterium longum.
Streptococcus lactis; Streptococcus thermophiles.
Saccharomyces cerevisiae.