I'm not a fan of water changes yet in cases where elements are far off course it might be best to correct by performing several large water changes after determining why the balance was off.
Plans are to use AFR and adjust elements individually as needed. Preferably by first adding A&K. Saw a video from TM where they have element supplementation based on grouping where one element controls the group potentially making the process simpler. Currently being deployed in Europe and hopefully coming to the USA as I'd rather not have 18 bottles of individual supplements and deal with daily or weekly eye drops. Goal is to maintain NSW since there doesn't seem to be a science supported max and min for each coral and all tanks aren't created equal. When in doubt go mainstream makes the most sense.
Plans are to use AFR and adjust elements individually as needed. Preferably by first adding A&K. Saw a video from TM where they have element supplementation based on grouping where one element controls the group potentially making the process simpler. Currently being deployed in Europe and hopefully coming to the USA as I'd rather not have 18 bottles of individual supplements and deal with daily or weekly eye drops. Goal is to maintain NSW since there doesn't seem to be a science supported max and min for each coral and all tanks aren't created equal. When in doubt go mainstream makes the most sense.