Plagron vs Canna vs TerraAquatic (GHE) vs Modified Lucas Formula
Plagron and Canna are easily sourced locally, GHE coco will need to be ordered.
Appreciate your time sharing your coco experience.
Thanks in advance!
A lot of growers on this site use the Canna and the Plagron - I've never heard of the others, tbh... You can look up grows that specifically use those different nutes to see what is being said about them... give you a wider opinion!
Good luck!