Hi fella, as all before very good advice and that's why I like this party platform!!! One thing I do know or believe and I think research will back this up, plants no matter the species can not tell the difference between a synthetic or organic ion and we'll take which ever is available, now if said soil had a living environment and Coco is inert I would personally believe a bit of a microbial boost in the substrate would help the proceedings but hey that's just me!! All the best, happy growing 👍