Our multi-effect toilet cleaning rod is carefully prepared from surfactants, detergent additives, and biological enzyme starter. Designed to quickly remove stubborn stains and keep the toilet clean like the new design. How to use is extremely convenient: take out the cleaning rod from the box, open the toilet water tank cover, put the cleaning rod in the water tank, and stay away from the water outlet, soak the cleaning rod for at least 10 minutes to dissolve. When the rinsing water becomes lighter or even colorless, please replace the cleaning rod in time. It can also eliminate odors, kill bacteria, and ensure fresh and healthy bathroom air.Net content: 112gProduct name: Multi-effect toilet cleaning rodKeywords: Toilet cleaningGross weight: 122gIngredients: Surfactant, detergent, biological enzyme starterPackaging size: 17*13.5*1.7cmProduct size: 10*1.1cmBox meter: 56*36*21.5cmWeight of one box: 11.95kgShelf life: 3 yearsStorage method: Please store it in a cool and covered area