"You can use rock dust as a foliar but it doesn't make much sense to me frankly - it needs to be 200 micron or smaller, a true rock dust. If you want a ton of minerals you can use a citrus tonic/tincture. I use a citrus tonic…"
"Most of the gardeners I know are partial towards the microfine grit, it is just more readily available to your plants. The brix blend that you described will just take a little longer to become available to the plant. It might be a…"
"Hi Joanna, I have been using a combination of Rock Dust (Basalt) and BioChar. I amend 6 cups of Basalt per Cubic Foot and 10 cups of biochar per cubic foot of material.
Is Vermont the closest source for Basalt to Mass?"