I'm hoping somebody can help me...I went out to feed just now and found that our old (we are guessing around 28 year old) gelding is extremely lame. The others came galloping to get their feed and he came walking up a few minutes later. He usually at least trots to try and keep up with the others. A few months ago, he foundered slightly which caused him to have a crack in his left front hoof. This is the leg which is lame now. My mother is on her way to get him some bute paste for the pain, but what can I do to actually fix the problem?? Our vet doesnt' specialize in horses, so I was hoping some of you may have an idea. Is there something resembling putty that we could use to fill in the crack? Or use some type of dressing to strengthen the hoof around the crack? We've never had any problems with hooves before, so I'm new to this! Any suggestions would be greatly appreciated. Thank you in advance.