Growth Performance of Scalloped Spiny Lobster (Panulirus homarus) Given Artificial Feed Based on Chicken Eggs Hatching Waste

The availability of cheap and high nutritional value artificial feed is a prerequisite for the sustainability lobster cultivation. In this study, formula was made based on chicken egg hatching waste maggot flour. purpose study to determine performance scalloped spiny lobsters with treatment P1 (70% fish meal + 0% waste), P2 (50% fishmeal 20% P3 (30% 40% P4 (10% 60% hatchery waste). This used seedlings size 1.5 - 3.5 cm which were kept 60 days. Lobster measured body weight, length, growth rate, conversion, molting dilution rate. data analyzed descriptively by presenting mean, standard deviation, statistical analysis using Duncan's advanced test. results absolute length weight in obtained 1.22±0.05 1.03±0.21; 1.31±0.16 1.16±0.09; 1.37±0.37 1.47±0.13; 0.82±0.18 0.9±0.22. calculation specific rate 0.56±0.09, 0.69±0.21, 0.73±0.16, 0.56±0.24. ratio conversion shows tendency decrease as concentration increases. fed waste-based quite good up if more than that will reduce lobsters.