The Atal Centre for Ocean Science and Technology for Islands (ACOSTI) of the National Institute of Ocean Technology (NIOT) of Chennai, has launched a new sub-sea feeder system to provide feed inside open sea fish cages.
It has also launched a system to monitor the health of fish.
These systems were recently launched at the Andaman and Nicobar Islands.
These are aligned with the national goals under the Deep Ocean Mission and the vision for an inclusive blue economy.
Since these cages are parked at depth of 7 m to 10 m, a water ejector based sub-sea feeder has been developed by NIOT to safely convey fish feed.
This design not only enhances the feeding process but also significantly reduces energy consumption since it is powered by a floating solar power system.
The National Institute of Ocean Technology (NIOT) was established in November 1993 as an autonomous society under the Ministry of Earth Sciences.