I recently took on have a 12 yo TB/WB cross from a rescue organization. She's barefoot, and I'd like to keep her that way as we aren't doing anything on rough ground. Her hoofs weren't kept too well - odd shapes (all 4 are different), long toes, no heels, and cracking all around. The cracks aren't too bad, but I know the hoof wall is not very healthy. Aside from regular trimming to gradually reshape her hoofs (and let her heel grow a bit), any suggestions for suppliments to help her grow healthier hoofs fast? Thanks in advance for your advice!