[camile]

You could try this----feed rice and cottage cheese for a few days until his digestive tract is normal. Then choose a food you like with limited ingredients and add a little to the rice and cottage cheese for a few days, if this sets well, back off all but the kibble.

Years ago, I rescued my Abigail from a shelter not knowing she had giardia. She was 6 or 7 weeks old and I nearly lost her but this is what I fed her and she was never sick again and I lost her 2 weeks before her 17th birthday. Good luck.