#1 By: Maggie Koerth-Baker, August 13th, 2013 11:36
#2 By: sockdoll, August 13th, 2013 13:18
How to: Turn a fish vegetarian
...and save it from a life of cannibalism.
#3 By: Petr Kratoska, August 13th, 2013 17:10
This is potentially a big deal. According to a an acquaintance, a well respected fisheries biologist - one major problem with fish farming is that many farmed fish require animal protein to live, and are often fed on herring fisheries etc. (Apparently cats as well, require animal protein to live, to the chagrin of many vegetarian cat lovers).
#4 By: gellfex, August 13th, 2013 17:43
Just to be clear, ALL farmed fish DO NOT use fishmeal for feed, only predator fish like trout and salmon. Fish like tilapia, catfish and carp already eat vegetable based feed.
#5 By: unshaved2013, August 14th, 2013 17:00
Now do it the other way round.
#6 By: Tim, August 14th, 2013 17:07
You mean getting plants to eat fish? We have that already.
#7 By: Maggie Koerth-Baker, August 18th, 2013 11:36
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