• Courtney

Caroline1599

Budget option - baking soda. Optimal option (especially considering your volume) - special buffer additives, such as the same Salifert ones.

Jessica6754

how to dilute soda?

Tammy2040

In osmosis.

Anna9752

For one liter of osmosis, 80 grams. This is its solubility limit at room temperature. Pour in small portions of 20-30 ml a couple of times a day. And test the kN once a day. Do not raise sharply. By 0.5 dKN per day.