After our discussion of aquaculture today, Claire wrote to suggest this article. She says, "From my perspective at least, this seems like to be a more effective way to practice aquaculture. Obviously not all practices are perfect, but innovation is always the key to progress, and I see this new fish in open ocean areas and a big step in the right direction. If for nothing else because it is a more humane practice, keeping the fish swimming and alive for as long as possible until its quick demise."