The Parryware SmartFlush In-Cistern Automatic Toilet Bowl Cleaner specially formulated for use in high foot fall public areas like Malls, Theatres, Hotels, Hospitals, Restaurants and Institutions.  It  is a powerful and convenient solution for maintaining toilet hygiene with every flush.Designed to be dropped directly into the flush tank, this in-cistern cleaner releases a strong pine oil-scented cleaning agent that activates automatically with each flush, ensuring your toilet bowl stays fresh, clean, and germ-free throughout the day. It offers up to 600 flushes of effective cleaning, making it a long-lasting and low-maintenance hygiene companion.The advanced formula provides 99.9% disinfection, targeting bacteria, stains, and unpleasant odours while leaving behind a refreshing pine oil fragrance. Its consistent cleaning action helps prevent the buildup of limescale, yellow stains, and grime, delivering a visibly cleaner toilet bowl without the need for manual scrubbing. Parryware Industrial Disinfectant 500 ensures a hygienic, sparkling clean toilet after every use, combining performance and fragrance in one compact block.