My old boss told me to always use a 12 gauge nail for quarter cracks, and I'm not sure he was right
When I was just starting out, the guy I worked for in Lexington was dead set on using a 12 gauge nail for any quarter crack repair, no matter the horse or the crack. He said it gave the best hold without putting too much stress on the hoof wall. For years, I did it that way and it worked okay. But last fall, I had a big warmblood with a nasty vertical crack, and a vet I was working with suggested a lighter 15 gauge nail higher up on the wall, paired with a good acrylic patch. The result was way less movement in the shoe and the crack grew out cleaner. Now I'm stuck thinking, is the heavier nail just an old-school rule, or is there a time and place for both methods? What's your go-to for a bad quarter crack?