Do cats actually drink enough water for it to make much of a difference? They get most of their fluid intake from wet food, so I'm a bit sceptical.
Except that overly acidic urine can contribute to calcium oxalate stones.I found a website that says "Add a tablespoon of vinegar to water daily. Vinegar will keep the urine pH slightly acidic and prevent formation of bladder stones, which often lead to urinary infections." I would think providing regular fresh water would be better though? Can you ask your vet about it?
The amount of water ingested is far more important to urinary tract health than the PH of that water. Crystals are naturally occurring in feline urine, it's only when they become concentrated - as when water intake is low - that issues arise from their presence.Can this affect the cat in getting UTI's ?????