http://www.bbc.co.uk/programmes/p029p7m1

“While other companies in the East Africa region worry about where to take their wastes, we at Banana Investment Limited worry about where to get more waste in order for us to generate more biogas and fertilizers.” Ibrahim Shigela, Production Manager, Banana Investment Limited, ArushaTanzania

Banana Investment Limited, generates an average of 80,000 litres of waste water from its banana wine processing plant. All this waste water is treated and from it they generate fertilizer, biogas and clean irrigation water., with support from Bio-Innovate