It should be possible to ...
Published by LOKESH PUNJ, A B.TECH. Agr Engg, PGDM-SPA IIMA (1977-9) 25 yrs in Water Piping / Irrigation/Infra Projects
It should be possible to provide a floating black Polyethylene Film Cover to cut off sun light. Introduction of frogs and fish whose larvae survive on algae is also effective. Specific water treatment process shall be required before this water is utilised for any purposes. If you want , less percolation, you may fence the pond to disallow cattle etc entering the pond.