graying.geek
Well-Known Member
This is what I used for the stock solutions.Which set of instructions did you follow? Did you make up a stock A and B solution or just mix it a you use it?
https://phytotechlab.com/media/documents/TechnicalLiterature/PreparationOfSTSsolution.pdf
I then mixed & sprayed/drenched the tops of a branch 2 days in a row at lights out.
I store the stock solutions, and the remaining Silver Thiosulfate in the fridge in amber bottles wrapped in foil duct tape. The Ag2SSO3 is alleged to keep in the fridge for up to 60 days.
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