Health Indicator: Contains patented Blücare technology that detects the presence of blood and glucose in urine. Blocks ammonia: Technology activated on contact with urine to neutralize odor development for over 40 days. Extra Hard Clumping: Rapid absorption and formation of smaller, stronger agglomerates to facilitate daily cleaning and mainte. Dust Free Respects human and cat respiratory tracts.. No Tracking: Fast, easy cleaning, ideal for multi cat environments.
