vismeel

Vismeel, or fish meal, is a high-protein ingredient used in animal feeds. It is produced by drying and grinding fish or fish byproducts into a fine powder.

Vismeel is typically made from whole fish or the byproducts of fish processing. Crude protein content generally ranges around 60 to 72 percent, with fat and minerals constituting the remainder. It is usually processed to be low in moisture.

The main use of vismeel is as a protein source in feeds for aquaculture, poultry, pigs, and other livestock. It is also used in some pet foods and, in certain regions, as a soil amendment or fertilizer.

Nutritionally, vismeel provides a balanced amino acid profile rich in essential amino acids such as lysine and methionine, along with minerals. Its high digestibility makes it a valued ingredient, but storage is required to prevent rancidity from the fat content.

Sustainability and regulation vary by region. Because fish meal is tied to wild fisheries, its availability and price are linked to seafood stocks and quotas. Some producers source certified sustainable fish and byproducts, while others seek alternatives like plant-based meals.

Safety and quality controls address contaminants such as heavy metals and dioxins, as well as potential marine allergens. Proper handling and storage, including keeping the product dry and cooled, help maintain quality in feed production.