Is this the answer to drought?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video03/22/2018March 22, 2018A South African teenager has become a trailblazer in the area of aquaponics, a system which combines fish farming with plant cultivation. Rikalize Reinecke’s techniques allow water to be conserved - a welcome feature in a country battling drought.https://p.dw.com/p/2ukVDAdvertisement