Salt usage and dose rates.
https://www.japanesewatergardens.com/wp-content/uploads/2023/11/Salt-Google-Docs.pdf
pH introduction, safe levels and possible problems.
https://www.japanesewatergardens.com/wp-content/uploads/2023/11/pH-Google-Docs.pdf
KH introduction, testing and suggested corrective steps.
https://www.japanesewatergardens.com/wp-content/uploads/2023/11/KH-Google-Docs-2.pdf
Ammonia introduction, testing and corrective steps.
https://www.japanesewatergardens.com/wp-content/uploads/2023/11/Ammonia-NH3-Google-Docs.pdf