With 3% stable hydrogen peroxide it removes germs, deposits and algae from the tank. Empty fresh water tank, fill in 500ml cleaner and fill up with water. Turn on all taps until blue water flows. Acting time: 1h at 25Liter tank, 2h at 50 Liter tank. 1000ml
Content in litres:
1 l
H412 : Harmful to aquatic life with long lasting effects.