Kinerja Pertumbuhan Ikan Nila Merah (Oreochromis Niloticus) Dengan Pemberian…

ABSTRACT This research was conducted from October to November at the Gogok Village, Tebing Tinggi Barat District, Meranti Islands Regency. The purpose of this study was to determine the optimal dose of feed containing the hormone thyroxine (T4) on the growth of tilapia reared in saline water. This study used a completely randomized design (CRD) with four treatments where each treatment was…