Automatic Dosing with Eoxide Lq is standard equipment available on the market.Before implementing the automatic dosing we advise to to manually shock dose at 1 ppm or ORP of 650 mv for the first 2 days where after dosing schedule to be followed as per the link below Eoxide Lq is pure chlorine dioxide and not CORROSIVE dosed into water Nance Statement : (NACE: National association of Corrosion Engineers :