Data for: HIGH RESOLUTION EVIDENCE OF IRON-PHOSPHORUS-SULPHUR MOBILITY AT HYPOXIC SEDIMENT WATER INTERFACE: AN INSIGHT TO PHOSPHORUS REMOBILIZATION USING DGT-INDUCED FLUXES IN SEDIMENTS MODEL.

The diffusive gradient in thin films (DGT) technique, high-resolution dialysis, DGT-computer imaging densitometry (CID), DGT-induced fluxes in sediments (DIFS) and planar optode (PO) device were used to describe the dynamics Fe-P-S in SWI during hypoxia.The DGT-CID-PO-DIFS provided a deep insight on the mechanism of Fe-P-S and remobilization of P at SWI leading to Blackwater event and eutrophication affecting reservoir water quality.