The JADAM sulfur is something I’d really like to have/try.
As for the HOCl…
I think it was @CanuckistanPete who mentioned that he sprayed his outdoor plants with it, for pm: Powdery mildew - An easily exterminated parasite - #711 by CanuckistanPete
-Also just found this on OG (haven’t read it, first time seeing it I think): Hypochlorous Acid......a Deep Dive
-This might be relevant to you, being an organic gardener: https://www.youtube.com/watch?v=LUX2ezS2O8A
-Many horticulture products, several specifically marketed towards “cannabis growers” are hypochlorous acid. Check this out: https://www.youtube.com/watch?v=2yT3TF4wBmE
Plenty more videos and literature about it. @BudBusterPro’s thread looks like a good read.
-Hypochlorous Company Will probably be able to answer most questions you have about HOCl. By the way, they make an “additive” that is a proprietary mix of salt and acid ph buffer that makes a specific ppm of HOCl when added to a specific volume of water and offers a more stable (longer shelf life) end product, and I think is also FDA approved or something. Eg: Multi-Use Station1 Organic Additive – TryHypo. Their FAQ is good, too.
Anecdote from my recent experience with it.
I have bags of various organic products from when I made an order from kelp4less years ago. I grow synthetic though. A few weeks ago, I got the itch to use something in addition, just in one res (20gallon). You know how it is, when you have bottles/bags of stuff you don’t use; you wanna use them. So I added some fulvic acid powder, and amino acid powder (I think that’s all) to my new res batch. Several days after, I noticed some of that “clear” floating stuff in the res that appeared to be some bio film or something. Possibly it started to build up in the black tubing that leads to my “8 way irrigation heads”, and when the pump turns off, it flushes back into the res through the pump. Though it could have additionally built up in the res itself maybe.
Anyway, I started adding hypochlorous acid to the res, pretty nonchalantly - just eyeing it. Pouring from my spray bottle into the res. I don’t have any info on amount or frequency, unfortunately. But anyway, I just kept things going as usual (irrigation wise) and was adding this stuff for a while, and when the res got to the last liter or so, if there was any “stuff” floating in the solution, I would just throw that last little bit away. But before that point the pump was definitely sending bits of the floaty crap through the various irrigation tubing.
It might have been a week in total, maybe less though, and then the bio film was just gone. Not a trace remaining, and hasn’t returned since even though I haven’t been putting more HOCl in the res. No more occurrences in the res, none on pumps/pump cord, tubing, nothing. No visible negative effect on the plants (ie: nothing I can tell). This was in maybe week…5 or 6 maybe. First time with this variety, first time sealed room/co2, and new light, but the only issue I’ve had so far is the same one I often have that looks like a potassium deficiency (duno what from exactly). Some of the largest top colas I’ve grown, personally. Not attributing that to anything in particular though, just saying.
I always fully disassemble my water pumps (after seeing what builds up in them even if you rinse them and spray through their internal after every single use about 6-12 months ago). Now I remove any of those stupid back “covers” and unnecessary “bases” from pumps as well. And now I spray practically everything with HOCl, because why not? It’s so cheap, haha.
Anyways, I’m babbling now. Sorry for the long winded post.
Edit: I said FDA and that should be EPA I think.