Two key electrolytes of which people barely get any. Magnesium because most soil is shit, potassium because you need an insane amount (4.7 grams) to make up for the diet our ancestors had, who chewed on wild veggies most of the time as they moved through the world to hunt, gather or finding new fishing spots.

Are you concerned at all with these electrolytes? If so, what are your prefered choices to get the recommended amounts?

Also most of the K and Mg is inside the cells, so avoid the "muh blood work", which tells nothing.