This research was conducted from February to April 2016 in the ponds of peat soils at Jl. Petani Nenas Desa Kualu Nenas, Tambang, Kampar, Riau Province. Analysis of physical and chemical parameters have been done in Laboratory of Environment Quality Aquaculture (EQA), Fisheries and Marine Sciences Faculty, Riau University. Methods of experiment in this research used with completely randomized d…