hows it going guys, i was curious my calc and alk seems pretty stable and doesn't seem to want to rise past 390 and 8.4 and i would like to get it up a little bit more. from my reading i understand magnesium can have an affect on whether or not those params can rise or not. does anyone on the island have a test kit that could test my water for me, just for now so i don't have to go out and buy a test kit to find out my magnesium is fine?



