Onward and Upward!
It’s ancient speculation. Surely, even the earliest humans looked to the stars and wondered if perhaps somewhere “out there” someone was looking back at them. President George W. Bush has recently proposed a new initiative to build a moon base as a precursor to a manned mission to Mars. However, in spite of these lofty … Read more
Northshore High junior Beau Arieux said he knew nothing of aquaponics or hydroponics before enrolling in the school’s agriscience education class two years ago. Now he can tell you in detail how to grow plants without soil — hydroponics — and how fish wastewater can be used in an enclosed system to do the same … Read more
Ken Konschel, 49, of Empangeni in KwaZulu-Natal, has won the Inventor Award from the International Foundation for Science in Sweden for his self-sustaining farm on which fish, vegetables, chicken and worms feed off each other. A series of pipes connects a 40 000-litre fish tank to a hydroponic farm. Waste from fish is used as … Read more
NORTH East Water is leading a series of scientific trials that will see hydroponic lettuces grown with recycled water. Trial co-ordinator Ms Brooke Anderson said the project would involve growing 300 plants with three different water sources: class A water which is high-quality recycled water from waste water treatment, class C which is lower quality … Read more