Been using it as my ph up.. and i need alot to adjust. reading this makes me want to scoop some ph up.
What are your ec levels that you need so much?
Crush a finished flower...
Does it have a section which is harder to break up than the rest? (no, silly, not the stem. ) This is a good sign you're using a bit too much at some point in flower.
Does anyone use it as a pH up, I did in veg, have backed off in flower though, not sure why
Didn't we discuss this before? I ran experimentation myself, with silica strength being the only variable. Edit: Keep forgetting people take things out of context. I should have prefaced the comment with "When testing silica as a variable..." My fault.
P is not the abbreviation for potassium, it is for phosphorus.
K=kalium = potassium