He recognised the oceans limits, high rise tanks is the new solution

Adri Bout uses high rise tanks to rear fish now he raises 100 tons of turbot a year, in unique tanks that has overcome 20 years of fish farming most persistent problems. Bout who is a pioneer in every sense of the word, worked hard to create his system. The tanks cleaned eight times an hour, waste that never gets pumped into the ocean instead he oxidizes it for plant fertiliser or food for shellfish. Read more ...

This blog is written by Martin Little, The Aquaculturists, published and supported by the International Aquafeed Magazine from Perendale Publishers