You are adding or you have ...
Published by Apostolos Kavadias, IDRO - APOSTOLOS KAVADIAS
You are adding or you have already chlorine, which is corrosive. Also dilluted oxygen is corrosive. We need to know the Chlorides, the Sulfates, the Nitrates concentration and the concentration value of the fresh water in order to estimate how highly corrosive is water in your system. Anyway it is corrosive and you have to apply protective chemical program.