The present invention relates to a remediator for deposit, intended to purify littoral surface deposit in an eco-friendly way. According to the present invention, the remediator for deposit is produced by mixing an oxygen generator capable of generating oxygen in surface layers along with bioballs on which microbes are supported in zeolite. The remediator for deposit is sprayed to littoral surface layers, and exhibits excellent effects in terms of chemical oxygen demand, total nitrogen, and total phosphorus. According to the present invention, by introducing a technology for reducing oxygen deficient water mass layer on the coast while spraying the remediator for deposit to the littoral surface layers, it is possible to change ecological environments on the coast in an eco-friendly way.;COPYRIGHT KIPO 2017
展开▼