Have you noticed them in the litter box?
Crystals in cat urine can aggregate into solid stones. The most common types in cats are and calcium oxalate crystals. As these crystals form and rub against the bladder lining, inflammation occurs, releasing mucus and white blood cells that turn urine milky. In some cases, the crystals themselves are visible as a fine sand-like sediment at the bottom of a urine sample. milky cat piss
Clear urine is not just a sign of hydration—it’s a sign of a healthy, happy cat. When it turns milky, it’s time to act. Have you noticed them in the litter box