Product Short Description: The product effectively and economically provides scale and corrosion control in potable water and other shipboard once-through water systems. And specially designed to reduce the corrossion that is created in the storage systems of pot water. Product Description: Potable Water Stabiliser Liquid is a combination of polyphosphates, having stabilising properties. The product effectively and economically provides scale and corrosion control in potable water and other shipboard once-through water systems.