21 January 2019 | Rajinder Kaur | 2399 Downloads | .pdf | 257.3 KB | Aquatic plants, Environment and Sustainability, India
Aquaponics is a closed-loop system in which the waste water produced from a tank of fish is used as fertiliser to feed a bed of vegetation. In turn, the plant life filters the water through its roots and the cleaned water is returned to the fish tank for reuse. Aquaponics is a form of integrated food production system in which the wastes from one production compartment are used as inputs for others.
Publisher: Network of Aquaculture Centres in Asia-Pacific
Rights: Creative Commons Attribution.