• Deep cleaning with active oxygen formula that removes dirt, biofilm, and organic residues. • Odorless and tasteless: thoroughly cleans tanks and pipes without leaving aromatic residues or altering the water. • 2-in-1 action that descales lime accumulated on tank walls, pipes, and pumps. • Compatible with all water tanks and systems in motorhomes, caravans, and boats. • Cleans the grey water tank as the mixture passes through the circuit during emptying. • Easy application with a dose of 15 g per 10 liters of water without the need for rinsing. • Safe formula for materials and seals without chlorine content.