Aquaponics: The Clean, Green Way
In recent times, the estimated total current investment in aquaculture including hatchery facilities and equipment in Nigeria has risen to about N10 billion (US$75 million). There are about 30 small-, medium- and large-scale intensive, closed recirculating and flow-through systems especially in the southwest and south-south zones where over 77 percent of all fish farms and hatchery infrastructures […]