I had a six month old buck fawn have trouble peeing, vet found stones in his urinary tract. He cleaned up what he could but the fawn developed an infection from the blockages. 5 1/2 hours on the operating table the buck had one testicle and no ***** left. Bladder was stitched to a hole in his abdomen, peed straight out of the bladder. We have to reopen the hole every 3-5 months. He just turned seven, he may out live me.
We tried to figure out what caused the stones but no answer. next year we had a buck fawn start to have trouble peeing, took him off tap water and used purified water to mix formula. He cleared up right away. I had the City of Birmingham water tested....holy smokes...calcium, other minerals were way up off the charts, particulate matter was like six times normal. I stopped using it. No more probs.
Never heard of any probs with doe fawns, only buck fawns. I think it has to do with the unusual urinary tract a buck has.
Change the water supply to the fawn.
troy