ACTIPRO, the animal nutrition brand of VEOS Group, and European feed manufacturer VERONESI have announced a strategic partnership to integrate upcycled egg powder into aquaculture feed formulations. The collaboration, unveiled at the Aquaculture Europe 2026 conference in Ljubljana, Slovenia, creates a closed-loop supply chain in which egg by-products from the Veronesi Group are processed by ACTIPRO into a functional egg powder and returned to VERONESI for inclusion in its aqua feed lines.
A peer-reviewed study by researchers from the University of Porto, CIIMAR, and the University of Florence, in collaboration with EPAX®, found that fatty acid ethyl ester (FAEE) oil — a byproduct of omega-3 supplement production — can completely replace fish oil in juvenile European seabass diets without impairing growth, feed utilization, or nutrient digestibility. However, the substitution significantly reduced muscle DHA levels, pointing to a potential nutritional quality trade-off that may require mitigation.
A multi-institution US study published in Aquaculture finds that adding 5% dried fish solubles to high-soybean meal diets significantly improved growth and selected fillet-quality traits in rainbow trout, with the effect driven primarily by increased voluntary feed intake rather than improved feed conversion.
The Philippines is exploring a more diversified aquafeed ingredient base as El Niño, global supply disruptions, and import dependence increase pressure on conventional feed sources, according to Ateneo de Manila University associate professor Janice A. Ragaza.
