Thanks Molten. And yes, you are correct - we're not cooking the fish! System temps in this application would max out at approx 14C so yeah, fe-chloride at this low a dose should be ok.
The fe-sulfate does seem to produce a clearer effluent which I find interesting and would like to understand...
Hi Folks,
I would like to get some feedback on the following:
We are trying to remove phosphorous from aquaculture effluent prior to re-entry to a nearby river. We chose ferric chloride and a high molecular weight anionic polymer based on successful jar tests.
Since then, another chemical...
