Has anyone used the AN regular ph perfect in coco? Or is it required to use their coco line? If so what other additives of their line would you recommend apart from the calmag?
I used the coco AN Sensi A+B plus CalMag for a grow a while ago.
It was only about 50% coco, with remainder potting mix with a bit of perlite.
Went well, and had no Ca or Mg issues from start to finish.
I did soak the cheap expanded coco in a good mix to buffer when I started.
Same mix also did very well for ghost peppers.....