Yes, I'll try these yogurts, thanks for the advice. So far the diarrhea isn't too bad, but she pooped several times today and the stool is getting lose - I'm sure that's a side effect of the antibiotics.

I hope she's on her way to recovery now. The vet said that these struvite crystals might disappear with the diet, but her urine has to be checked regularily from now on. Don't want her to develop bladder stones.

Kirsten