CORROSION CONTROL
Water in which the pH is below 7 is acidic. Acidic water
accelerates corrosion in pipe work, causes staining of baths, sinks and other appliances and can leave a distinctive ‘metallic’ taste to the water.

Corosex is a highly reactive magnesium oxide salt and is used most effectively where the pH correction is substantial or the flow rate is high. In reality for a pH of less than 6 a 25% Corrosex, 75% Juraperle mix is ideal.

Bed depth: 18 to 30 inches,
30% freeboard
Service flow rate: 12m/hr,
Backwash rate: 24 m/hr
Density: 1.6 Kg/litre