Pengaruh Biomassa Eceng Gondok (Eichhornia Crassipes) Terhadap Perubahan Para…

ABSTRAK This study aims to determine the effect of Eichhornia crassipes’s biomass on improving the chemical quality of peat water for local catfish (Clarias batrachus) farming activities. This research was conducted at the Aquaculture Environment Quality Laboratory, Faculty of Fisheries and Marine, Riau University. The containers used were buckets with a volume of 100 L as many as 12 units w…