Ph is good. Just that plant has done that in early veg.
possibly a calcium defencency, I haven’t ran into any of those issues, what did you do as of nutrients etc? you have to have some type of nutrients to give the plants it’s nutrients, ever use Remo’s a little pricey but does the job & also know a few that are using African violet food which is working, you have to have a game plan!!!
@Magus25227 can you get some photos a little closer on those spots from the top and a few from the underside? I see what appears to be dark rings around a few but I want to be certain.
What’s your substrate and what are you feeding?
I can try later. Thought that was a good pic. Haha its promix hpcc. Vegamatrix full feeding chart.
@Magus25227 it’s decent enough but I am trying to make out if it’s leaf septoria or possible calcium issues. Is it on the new growth or the older growth?
Have you been using the boost with the regiment?