Elsan WATE01 Fresh Water Tank Clean, Grey, 1 litre

Eliminates algae and bacteria in drinking water containers, water tanks and supply systems Removes unwanted calcium build-up and other deposits from storage tanks and pipework Regular use helps keep your water system free from micro-organisms to provide fresh drinking water in your caravan kitchen and bathroom Particularly useful for caravans & motorhomes after winter storage Comes in a 1 litre bottle