Could use some solid insight on a persistent plant problem

https://www.reddit.com/r/cannabiscultivation/comments/161lb0j/leaves_turning_black/?force_seo=1

Once again, it is a pathogen in the water. This isnt me guessing. It is what it is. Hypochlorous acid cleans all pathogens up. It is plant safe bleach.

@TheMadFlascher

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