The use of farm-made aquafeeds is commonplace in many developing countries. Current trends to expansion in the production of aquaculture which can utilise more grain-based (corn, canola, rapeseed, soybeans, lupins, field peas, barley) feeds, as well as towards the use of zero water-exchange low pollution Shrimp/Prawn farming and the production of Salmon, Trout, Tilipia, Catfish, etc. favor the develpoment of new grain varieties and Natuzyme enzyme formulations specifically for use in aquafeeds. Enzymes also improve the response of traditional aquafeed components like fishmeal and fish oil.

Few trials indicate that Natuzyme enzyme products give improvement in response in different aquafeeds.

Feed from a wide range of co-products

Anti-nutritional factors such as tannins and saponins make it more difficult to replace fish meal and soyabean meal in tilapia diets with high concentrations of low-cost vegetable proteins.

Cottonseed meal may replace up to 50% of the fish meal in feed for tilipia - but high concentration of gossypol are problematic.

Tilipia fed high levels of sunflower cake in place of fish meal may not confer the 'heart healthy' benefits of omega-3 acids.

Natuzyme can reduce the effect of anti-nutrial factors in a Feed from wide range of co-products