min blocks are good but granular trace mineral works even better. Dig a hole 3x3 and 6 inches deep then add the trace mineral preferably near a creek or water source and work it in the soil. But try to stay out of the area until you are ready to hunt it. I put my camtrakker in the area and let it do the work for me. Here is a buck that was hitting one of my spots in late aug of 2001. I had the trace mineral worked into the soil with a block on top.
