Wednesday, June 29th, 2016
Aquaponics is a combination of aquaculture – raising and farming fish – and hydroponics – growing plants in water. When combined into a single system, the fish waste provides rich nutrients for the plants and the plants provide a natural filter for the water that the fish live in. The third element consists of earthworms
Wednesday, January 7th, 2015
“Aquaculture” is the term used for fish farming. A growing number of Harare residents have been acquiring the skill as a form of earning a livelihood. According to Aquaculture, Zimbabwe residents wonder whether it is feasible to...