Giant freshwater shrimp live in fresh water but have high nutritional value. Crayfish are absolutely delicious, they can serve all classes of society. Crayfish! Shrimp live in fresh water that only in Southeast Asia! they live in warm water and cannot stand cold water, This shrimp is very nutritious! Diners in Vietnam are very fond of. Crayfish are processed a lot of delicious dishes! Like boiled commune is excellent or baked, it is nothing. they are very popular with restaurants. Economically, giant freshwater shrimp is cultured.