PRATAMA, A. R. PENGARUH PEMBERIAN PAKAN ALAMI CACING Tubifex sp. TERHADAP PERTAMBAHAN PANJANG DAN BOBOT IKAN ZEBRA (Branchyndanio rerio): THE EFFECT OF NATURAL FEEDING Worms Tubifex sp. TOWARDS THE LENGTH AND WEIGHT OF ZEBRA FISH (Branchyndanio rerio). Jendela ASWAJA, v. 2, n. 01, p. 1-9, 18 Mar. 2021.