I have used FeCl3 in some of ...

Published March 25, 2019 18:36 by MAMTA TOMAR, ELM WATANIYA General Trading Contracting Co. - Managing Partner

I have used FeCl3 in some of my projects successfully. It's cheaper than Al sulfate and it covers a broader range of pH in comparison to Al sulfate but before you select the coagulant please conduct Jar Test to be sure