While brushing Ivo today, I noticed she had become dandruffy. I'd like to switch her to a food designed for coat and skin health, but she has other health issues I have to keep in mind. She has always had bowel movements every two days, and through many vet visits we've decided for whatever reason she just poops less often than the normal cat. However, I've found that keeping her on a high-fiber diet really keeps her on a regular two-day schedule. I'm looking for a high-fiber food that also is good for skin/coat health, and was hoping I could get some good suggestions.