Of course I know there are different formulas, but to me the difference in Potassium and Magnesium stood out. And that made me curious.If you have some info about the different products you compared, I can always adjust my formula.
The bulk electrolyte powder I use uses theses amounts:Sodium (Na) 260 mg, Potassium (K) 77 mg, Calcium (Ca) 47 mg, Magnesium (Ma) 7,5 mg.You use quite a lot more of Magnesium and Potassium.
My nearly finished shadow box. The reflection in the water isn't really visible in my box. But still looks great imo.