I am needing to take quite a lot of extra Potassium.... 5 to 7 gm per day. I am using No Salt... A potassium alternative to regular salt and I get this from the grocery store, so it is cheap and easily available. It contains a mixture of potassium chloride and bitartrate. Is this OK, given the amounts I am taking! or should I get Potassium Gluconate ? Many thanks.