I make my own hypochlorous acid using those cheap small USB electrolysis gadgets from Amazon. Been using it to disinfect almost every thing since the pandemic started.
Discussion
wow! how do you start?
You need the USB Hypochlorous Generator, water, plain rock salt (no additives like iodine, etc.), power bank or USB phont charger, and distilled white vinegar. The vinegar is optional though. I just use it to balance ng pH level. Just replace the hypochlorous acid every 10-15 days. You may also need to buy chlorine test strips to. Ideally, the chlorine levels on your hypochlorous acid should be around 150-200ppm.
This is one of the generators I'm using: https://amzn.to/3qV8xux
If you need some heavy duty stuff, this one is also popular: https://amzn.to/3QVDwkJ