ClosedCircuit
New Member
They're simple salts.....what does it matter where they are derived from? They are present in every soil to some extent and readily form
in nature.
I suppose I shouldn't have asked what they are derived from, but in what form you are administering them to the soil. You purchase them as dry salts or in liquid form?
How easy is it to end up with salt buildup when using them?
edit: and are these intended to be immediately soluble to plants upon application?