Increasing Local Biomass Waste for Independent Fish Feed Production

Muhammad Subhan Hamka (Freshwater aquaculture study program, Rejang Lebong State Community Academy, Jl Basuki Rahmat No. 27 Dwi Tunggal, Curup, Kabupaten Rejang Lebong, Bengkulu, Indonesia)
Triayu Rahmadiah (Freshwater aquaculture study program, Rejang Lebong State Community Academy, Jl Basuki Rahmat No. 27 Dwi Tunggal, Curup, Kabupaten Rejang Lebong, Bengkulu, Indonesia)
Ikromatun Nafsiyah (Freshwater aquaculture study program, Rejang Lebong State Community Academy, Jl Basuki Rahmat No. 27 Dwi Tunggal, Curup, Kabupaten Rejang Lebong, Bengkulu, Indonesia)
Harry Prayoga Setyawan (Mechanical engineering study program, Raflesia Politechnic, Jl. S. Sukowati No.28, Air Putih Lama, Kec. Curup, Kabupaten Rejang Lebong, Bengkulu, Indonesia)
Arif Rahman Azis (Department of animal husbandry, Bengkulu University, Jl. WR. Supratman, Kandang Limun, Kec. Muara Bangka Hulu, Sumatera, Bengkulu 38371)
Asih Sriyanti (Freshwater aquaculture study program, Rejang Lebong State Community Academy, Jl Basuki Rahmat No. 27 Dwi Tunggal, Curup, Kabupaten Rejang Lebong, Bengkulu, Indonesia)
Novendra Andika Pratama (Freshwater aquaculture study program, Rejang Lebong State Community Academy, Jl Basuki Rahmat No. 27 Dwi Tunggal, Curup, Kabupaten Rejang Lebong, Bengkulu, Indonesia)
Siti Lestari (Akademi Komunitas Negeri Rejang Lebong)

Grouper: Jurnal Ilmiah Perikanan
Vol. 17 No. 1 (2026): Grouper: Jurnal Ilmiah Perikanan

Bengkulu Province has extensive potential in the fisheries, agriculture, and forestry sectors. However, the fisheries sector currently faces a dependency on commercial feed. The use of waste materials is expected to reduce dependence on commercial feed. The research method used was a Completely Randomized Design with several research treatments. In this study, the best treatment was the use of Fermented Vegetable Waste + 15% Fermented Coffee Husk (B2), which showed quite efficient FCR, SGR, and PER results.