Hey there. I am growing strawberry cough in coco and perlite. I am using canna A&B. I bought some of this phos rock and wanted to put some on the soil as I get in to flower. Has anyone used it before? How did you apply it? When? What were the results? Etc. thanks.
That is super phos rock, they also have a standard variety phos rock. You can apply this multiple ways, most commonly mixed into soil ahead of planting or brewed in a tea. The bag should have directions, if not visit aurora’s site.