harga, Ikan, Channa, gabus, hias, varian, konsumsi, predator, corak, fisik, rawa, habitat, memelihara, cara, merawat, agresif, kandungan, pakan, hidup, mati, protein, peraturan, larangan, izin, karakteristik, aturan, Maru, Yellow, Sentarum, Red, Marulioides