I brought our new colt home last Tuesday and as soon as he was here, he developed watery diarrhea. Vet felt it could be stress and change in environment so did 3 days of Probios. Had decent improvement for two days, but since Friday evening has had terrible diarrhea. He’s alert, temp is normal, nursing regularly, super active, and in all other ways normal. He’s been on biosponge and yogurt since Friday evening, but I don’t see any improvement yet. When should I panic and throw him on the trailer??
ETA…he was drinking lots of water and licking the mineral block, so I just got those out of his reach-could that have had something to do with it?