Russ the PO box is the same and the name PMI, or Purina Mills International is on both bags, on the nutrition tags. They are the same company. The Procuct code is 5ZD1 on the TSC stuff, it is not as dark colored as the A-max but it served me well, it was a little more expensive but easy to get. I found a source for A-max and won't look back now.
I know what you mean Cecil. It helped me as a tool and die maker but slows me down when it comes to pushing dirt around. I tend to obsess over some details and not about others at times, I'm just tickled my fish are eating, and I see the benefits all too clearly now.
