I’m finally ready to start controlling KH with the director but I’ve no idea how to set up the control.

I’m only dosing 8.5ml a day on Triton 3a/b. I’ve set the schedule for 17 doses of 0.5ml daily but I don’t know where to start with filling in the Index 1 percentages. Do I need to figure out how much I need to add to raise the DKH by 1? Also, should I set the control mode to add on or adaptive?


Is there any chance you could do a video? The only one I could find must be quite old-the GCC was completely different.