Yes, so you don't get sudden spikes. It's more balanced and stable throughout the day dosed incrementally. Of course smaller levels can be dosed by hand once or twice daily but when you get up in the 30, 40, 50, etc... ML per day then it needs to be spread out each hour and time between alk and cal dosing to prevent precipitation.Do you think there is a benefit of dosing 10x/day - as compared to twice/day (asking for people who work, etc). To answer the OP - if you wanted to dose this much a dose is probably worth a thought (sorry @Lavey29 ) not criticizing your method - just an answer for the OP