Keep your toilet sparkling clean and fresh with the Bloo Power Active Toilet Rim Block. This powerful rim block features advanced colour-changing technology and a strong foaming action that tackles limescale and stains with every flush. It releases a continuous, long-lasting floral scent for a fresh-smelling bathroom. The easy-to-use clip-on design ensures effortless toilet maintenance. It is safe for all toilet systems, including septic tanks, making it an eco-friendly choice. Experience a vibrant floral scent and enhanced cleanliness in your toilet bowl.