Greenspeed cleaning products are an ecological range of products produced with the core values of: efficient, sustainable, innovative and user-friendly. Greenspeed Swan WC daily is a ready to use ecological toilet cleaner for daily and professional use. Effectively cleans and freshens toilet bowls and urinals leaving a fresh pine perfume. Prevents limescale with a mildly acidic formula. Can safely be used on porcelain, drainpipes and septic tanks. Do not use this product on limestone materials such as marble. Free from chlorine compounds, other halogen compounds, and petroleum-based detergents. All detergents used in these products originate from vegetable sources. All ingredients of non-mineral origin are fully biodegradable. Produced in an ecological factory for minimal impact on the environment.