I would like everyones opinion on which is better, dripping kalk or dosing 2 part? I am about ready to get into this right now because I plan on adding some more stonies and would like to cover my rock in coraline.

ATM I have some kalk with strontonium and mag in it and will probably use it up but after that... I am also setting up my ATO. It will likely consist of an aqualifter on a timer putting about 3 g in a day with a typhoon? optic backing it up.