Backyard Aquaponics
A place to discuss aquaponics

Heard this on the Science Show podcast last week, thought some here might be interested in this:

http://www.abc.net.au/radionational/pro ... ut/4612542

That is very interesting, shame I could not keep them alive here in the south, they tend to be a rather cold water fish. 22 degrees C is about all they can handle and we get warmer then that in the dead of winter sometimes.