Oyster cultivation, also known as oyster farming, involves the breeding and harvesting of oysters in controlled environments. This practice typically takes place in coastal waters, where farmers use various methods, such as suspension culture or bottom culture, to grow oysters. These methods help ensure optimal growth conditions and protect the oysters from predators. Farmers usually start with spat, which are young oysters, and place them in designated areas. Over time, the oysters filter water, improving the ecosystem while growing to market size. Once mature, they are harvested and sold for consumption, contributing to both local economies and sustainable seafood practices.