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Except what do fish eat? Other fish / sea life - so then we basically need to breed an ocean full of sea life in a farm in order to eat the fish - yes it can be
by smiler 16y ago
Except what do fish eat? Other fish / sea life - so then we basically need to breed an ocean full of sea life in a farm in order to eat the fish - yes it can be managed better, but not sure that will mean it becomes cheaper.
I don't think it's that simple
- eru 16y agoWe can probably achieve higher densities. On land farming is also more efficient than hunting.
- cninja 16y agoFish feed is harder to produce than cow feed, but it is not an insurmountable obstacle: http://en.wikipedia.org/wiki/Fish_farming#Intensive_aquaculture http://en.wikipedia.org/wiki/Fish_farming#Intensive_aquacult...