- Solbio ecological and vegan sanitary liquid, designed for camping toilets, caravans, and portable bathrooms - 100% biodegradable composition: only natural ingredients such as plant extracts, citric acid, natural soap, and essential oils - Breaks down toilet paper and organic waste, making it easier to empty and clean the tank - Natural eucalyptus, pine, and mint scent, effectively neutralizes bad odors - Prevents the formation of urine and lime deposits, keeping the tank clean and shiny - 1.6 liters last up to 4 months in 20L tanks, ideal for long outdoor stays - Free from harsh chemicals, safe for the environment and health