Hey everyone. I am dosing EI method in my tank as I just recently got CO2 flowing. My tank has roughly medium lighting and I'm trying to dial in the CO2 to the desired output. I realized that dosing the recommended amount of EI for my size of tank is actually WAY TOO MUCH. Obviously I was looking at recommendations for a high light setup. Now I guess this isn't terrible but I don't want to be absolutely wasting these ferts. So I'm toning down the dosages to still remain in excess of nutrients but not out of hand. I can see that my Nitrates and Phosphates are in excess still because those are the only two test kits I have. Can I assume that K and Micros are in excess as well or would it benefit me to be testing Potassium at the least?