Put down first application of SBM (I think)
This year I went organic and had been using the branded organic fertilizers. I found a local feed store that special ordered SBM for me at $16/50# but I noticed that the bags had quite a few corn kernels in them - maybe 20 or so a bag. The SBM came in bags labeled "Horse Feed" but no other labeling. Having never seen SBM before I'd like some confirmation that I got the right stuff.
Here's a pic.