The objective of this Book is to estimate the potential for freshwater fish farming (Tilapia, Catfish, Eels, Crap and Salmon) in order to stimulate improved planning for aquaculture development and to provide a tool to plan comprehensively for technical assistance in fish farming activities. Development of aquaculture holds the most promise for improving food security through increasing the supply of fish. Also, focus on Pond construction, pen farming, production of fish fry and management.