In certain areas it may be appropriate to consider alternative food
production systems. One of these options is to produce vegetables, herbs and
fish in a single system. This can be accomplished using very low cost, salvaged
materials and a little electric power for a small pump.
In this model vegetables and herbs are raised in a hydroponics system which
is fertilized and watered by the recirculated water from a fish
tank. One person doing part time work can raise enough vegetables and
herbs along with protein for one family. One a small amount of space is
needed, even indoors if necessary.
Travis Hughey prepared this manual and gives it away online. He is
currently in Kenya teaching people to produce Tilapia and catfish in systems
such as these. We have similar designed systems being installed in schools
in Colorado, USA as demonstration projects.
Regards,
Cornelius A. Van Milligen
Kentucky Enrichment Inc