Eric Toensmeier shares information about the aquaponics system in their edible forest garden. Part 2 of 3.
Offered jointly as part of the Fall 2011 F.E.A.S.T. Permaculture Design Course (permaculturefeast.org) and Edible Forest Garden Workshop.
For more information about Eric Toensmeier and his work, visit perennialsolutions.org and apiosinstitute.org.
Check us out at www.ourpermatrip.com
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Barley or wheat is an algaecide because it breaks down in the water, robbing the algae of nitrogen to grow.