Journal of Fisheries and Aquatic Science1816-49271996-0751Academic Journals Inc.10.3923/jfas.2010.311.315Pterophyllum scalare)]]>AbdolbaghianS. JamiliS. MatinfarA. 4201054There are several factors affecting Angel Fish frys (Pterophllum scalare) growth and quality. In this study, the effect of food treatments including dry blood worm, Artemia decapsulated cysts and dry blood worm together with Artemia decapsulated cyst in three temperature conditions i.e., 27, 29 and 31°C on specific growth rate and weight growth of angel fish fry (Pterophllum scalare) has been studied. For each food diet three repetitions took place. Thus, 27 aquariums with 30, 40 and 60 dimensions were allocated to the treatments. An observant treatment with 28°C and pollaki as the food was also used. The degrees of these indexes (SGR and WG) were examined in a 6 month experiment. Meanwhile, the other factors including the pH and the oxygen degree were fixed and similar for all treatments. The results showed that the temperature and food type are simultaneously effective on specific growth rate and weight growth of the fish. Among all food and temperature treatments and the observant treatment, the degree of SGR and WG for the fish was believe to be more in the food treatment with 31°C and powdered dry blood worm. This result confirms that temperature and food diet simultaneously affect the Angel Fish frys SGR and WG.]]>Andrew, C., A. Exell and N. Carrington,2003pp: 208pp: 208Axelrod, H. and B . Waiker,2000pp: 64pp: 64Endoh, K. and J. Sprung,2007pp: 168pp: 168Ergun, S., M. Yigit and A. Turker,2003Oncorynchus mykiss) exposed to different photoperiod.]]>55132138Laplaza, L. and E. Morgan,2005Pterophyllum Scalare.]]>70177181Lima, L.C., P. Dhertb and P. Sorgeloos,2003227319331Perez, E., F. Diaz and S. Espina,2003Pterophyllum scalare.]]>28531537Wantable, W., H. Ernest and M. Chassar,1993112309320Dhert, P., G. Rombaut, G. Suantika and P. Sorgeloos,2001200129149