The Objective of the study was to investigate the effect of hydrolated crab husk in the production, commercial cutting carcass and abdomen fat of broiler chick. The research was conducted in June untill August 2004 on Jl. Jenderal Sudirman at Cambai Village , Prabumulih, South Sumatera. A completely randomized design with four treatments and five replications was used in this research. The para…