So I'm using Ionic Bloom 3-2-6, and I don't have the Ionic Micro, can I just use thie cutting edge bloom since the Micro is 0-6-5 and the Cutting Edge is 0-6-5, there the same thing right?
If they have the exact same n-p-k I can't see why not. I guess it would then depend on where there derived from. That's where people will argue over one verses the other. My opinion is go for it, I don't see anything wrong with using it.