Nutritional benefits for fish and shrimp

Marine raw materials remain essential feed components for many farmed species and for certain physiological stages. Symrise Aqua Feed’s marine protein hydrolysates enhance aquaculture feeds, improving digestibility for a diverse range of fish and shrimp to help optimize biomass conversion while adding formulation flexibility for nutritionists. 

Our marine protein hydrolysates help compensate for differences in the protein quality of other raw materials by balancing and standardizing the feed's content of soluble proteins, peptides, and free amino acids.   

Enhancing nutrient bioavailability and global feed digestibility


protein digestibility


protein solubility
*of the protein


peptides <1000Da
*of the protein

Impact of tuna hydrolysate on feed digestibility in shrimp


Our nutritional ingredients

Discover our Nutri™ range


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