Tip: reacting baking soda (sodium bicarbonate) with citrus juice (citric acid) will yeild a solution of sodium citrate of you don’t have any/don’t want to buy some just to try it out
Honestly I eyeball it haha. Juice a lemon/lime (or 1oz/15ml of juice) and add bicarb a little bit at a time until it stops fizzing. Make sure to stir it well before adding more
Tip: reacting baking soda (sodium bicarbonate) with citrus juice (citric acid) will yeild a solution of sodium citrate of you don’t have any/don’t want to buy some just to try it out
What ratio?
Honestly I eyeball it haha. Juice a lemon/lime (or 1oz/15ml of juice) and add bicarb a little bit at a time until it stops fizzing. Make sure to stir it well before adding more