News features and technical articles about the evolution of aquaculture, one of the world’s fastest growing industries.

Phillip G. Lee

Aquafeeds

Feed management for RAS, part 2

The higher cost of feeds for RAS can be offset by better management, since it is easier to feed frequently and monitor uneaten or wasted feed. 

Aquafeeds

Feed management for RAS, part 1

RAS inputs and outputs are easily quantified, but even an efficient system will appear to have higher operating costs than a traditional pond.