Hey everyone. I seem to be having some problems with dosing ALK with BRS 2 part. Over the last week I have been trying to raise Alk, Ca, Mg to proper levels. Ca and Mg were no brainers and worked perfectly via the BRS reef calculator. I have been trying to raise my Alk to 8 DKH and I can't seem to bring it above 7.6 DKH. I am dosing using two 1.1ml BRS dosers via an Apex jr with OSC commands given to me via this calculator I found on the neptune forum; http://www.reeftronics.net/adpg/dosingcalc.php/ . I have Alk and Ca off set by 30 minutes and it is also dosed into a high flow zone in my return section of my sump with the extra circulation via an extra power head to stir things up. These are my records of my parameters and dosing in the last week. Trying something new by using a spread sheet and so far I am liking it. Any advice? Thanks in advance!