Aquaculture - SIAD Società Italiana Acetilene e Derivati
Consumer demand for farm-bred fish is on the increase as concern grows that ocean-bred fish contain contaminants caused by pollution.
Meeting this demand is just one reason fish-farming operators are turning to carbon dioxide and oxygen.
Carbon dioxide is an effective alternative to sulphuric acid in purifying water, controlling the pH and neutralising ammonia from fish waste.
By adding oxygen, fish farmers can enhance growth rates and fish density for increased tank capacity.