Here ya go mate. This is the GH feed chart for drain to waste systems like soil & coco. Listed amounts are in ml per gal (3.79L)
Start off by using half (50%) of the amounts listed then if they don't get any nute burn and you want to, slowly increase the strength by 5% or so. I'm currently feeding at 75% strength.
If you're just using the trio + CALiMAGic add them in this order: CALiMAGic, FloraMicro, FloraGro, FloraBloom stirring between adding each thing.
If you one day decide to try the whole GH line like I did for my current grow then add Armor Si before CALiMAGic then just the usual order I wrote above. once you've added FloraBloom you can add the rest of the supplements in any order (I emailed GH to find out if there was an exact order when using so many bottles)
If you decide to grow in coco one day, use CALiMAGic at 4-5ml per Gal (3.79L) at least until flowering as you're more likely to run into CALMAG problems in coco. Once you get to flowering you should be right to follow the chart for CALMAG too.