I read if minerals are bothering you, take Potassium Gluconate. What would be too much? Is the maximum 1600 mg?

There really isn’t a maximum. Not for potassium. There’s no upper limit for potassium.

Just listen to your body and see how you feel when you take it. Start with just 200 mg. And if you feel better after taking that, try another 200 mg and see if you feel even better.

At one point, I was taking 400 mg, 4 times per day, every day. So that’s 1600 mg. That’s the most I took. You can take more if you want. But that was my personal maximum.