Effluent treatment in fish processing industry

Dear all,

Not sure whether this topic can be discussed here but expect some good suggestions from all of you. What are the best chemical combination which can be used in a completely chemical based Effluent Treatment Plant (currently we use Ferric chloride, Sodium hydroxide and an aluminium based polyelectrolyte in the system). Does anyone know about a chemical which can be used particularly in fish processing industry to make the effluent comply with the national regulation. The main challenge we face in our intensive production facility is the suspended solid particles such as fat and flesh bits.

thanks and regards,

KPS. 

Dear,

There is one product called Biosheild used for treating the effluent water. If you are interested I can send you the details. Please let me know.

Kind regards