Sturgeon Feed Developed for Bottom-Feeding Species

Sturgeon is bottom-feeding fish that locate feed on the substrate using highly sensitive barbels positioned on the underside of the snout. This feeding behavior requires feeds with specific physical properties to ensure accessibility, stability, and efficient consumption.

Sturgeon species are among the most economically valuable fish in aquaculture due to their use in meat and caviar production. They can be successfully cultured in various production systems, including ponds, cages, and recirculating aquaculture systems (RAS), making them suitable for commercial farming across different regions. As a result, feed formulation and processing play a critical role in achieving optimal growth performance and product quality.

Using modern aquaculture feed technology, our company produces sinking feed specifically designed for sturgeon through a controlled extrusion process. This production method allows precise adjustment of pellet density, durability, and water stability, ensuring that the feed remains available at the bottom where sturgeon naturally feed. Additionally, the extrusion process improves nutrient digestibility and supports more efficient absorption of essential nutrients.

Although research on sturgeon nutrition continues to advance, practical knowledge has reached a level that allows the production of effective, species-specific feeds. Our research and development team continuously evaluates global technical information, reviews scientific data, and applies findings from internal research activities. Based on this approach, specialized sturgeon feeds have been developed to support healthy growth, feed efficiency, and high-quality meat and caviar production under commercial farming conditions.