Biofloc produced in indoor tanks was used as dietary supplement in
shrimp feed, over a 60-day indoor growth trial. A control diet without
biofloc was compared against three experimental diets with graded
level of biofloc inclusion. The experiment was conducted at Kakdwip
Research Centre, Central Institute of Brackishwater Aquaculture, Kakdwip
(21°51′N and 88°11′ E),West Bengal, India.