Hi There, my 3 year old sow was weighed in at 1.07kg about 6 months ago at the vets and was told her weight was ok but at its maximum for her, which was fine. Anyway her weight is now 850g and not sure if this is ok or not? I don't believe she is ill as she is eating, drinking, wanting her treats and veg etc so nothing out of character. I am going to weigh her everyday at the mo to ensure she is not still losing weight but if she remains the same should I still be worried? Not quite sure what angle to go on this so would appreciate your thoughts........ I did wonder if I should try critical care formula just to see if it made a difference?