Here is my current grow from Day# 0 (putting clones in the system) to flip. Using 1-part Mega Crop (MC) as the nutrient. I've never used cal-mag (my well water has some cal and I add Epsom for mag). For silica, is depends on what type and how much. It usually adds about 80-100ppm to mine using Alchemist Stout MSA for silica.
That chart isn't far off from what I use for coco. The exception is when I run DWC. The numbers for DWC are across the board 200ppms higher after the first two weeks.