Hello everyone. I am new to the hobby and setting up my first tank, Red Sea 350 G2+. I am using Red Sea Starter Kit Reef Mature. This is a 21-day process. The first directive was to check Alkalinity, then use the chart on the KH Coralline Gro and add the recommended dose. I want to make sure I am reading this correctly. For 75 gallons with a reading of 7.2 dkh, how many ml do I add? I want to make sure I add the correct amount. Thank you all for your help! See attached chart.