Hi guys. I'm swapping over to ATI essentials pro at the moment after using balling light for a long time. My issue is that my Ca and Mg are very high, Ca is 560 and Mg is 1560. Should I stop dosing the Ca/Mg part of the ATI until they come down to more normal levels or keep dosing equal parts? I had a terrible problem with Mg being up at 1800 after getting an ICP test, it said the Mg was super low so in a bit of a panic I dosed what they recommended but either I accidentally overdosed or the test result was incorrect and it has taken months to get the Mg to come down. I lost a few corals, all of my shrimp and starfish and almost all of my snails because of it. I stopped dosing Mg completely after the mistake but even with water changes several times a week it only comes down by a few ppm each time. I've had a hard time with balancing the kH and Ca the last few months too and think everything is just out of balance after the overdose. Mg was down to 1500 before I started dosing the ATI but is up to 1560 npw. Anyway, I liked the sound of the ATI stuff so I'm switching over and would appreciate any advice on whether I should stop dosing the Ca/Mg for the moment.
Chris.
Chris.