# Feed-Grade Enzyme Blends > Buy Feed-Grade Enzyme Blends in bulk. Phytase and xylanase blends for poultry, swine, aquaculture, ruminant, and pet feed—improve nutrient digestibility, reduce phosphorus and nitrogen excretion, and support cost-efficient formulations. ISO 9001, HALAL, KOSHER, GMP+. ## About Feed-Grade Enzyme Blends is available from enzymeboost.com — an industrial enzyme supplier. Contact: hello@mail.enzymeboost.com ## Applications - Poultry Feed: Phytase and xylanase blends that boost phosphorus and energy utilization in broiler and layer diets — reduce feed costs by 8-12%. - Swine Feed: Multi-enzyme complexes for corn-soy pig diets — improve nutrient digestibility, reduce nitrogen excretion, and lower feed conversion ratios. - Aquaculture Feed: Protease and phytase blends for fish and shrimp feed — maximize plant protein utilization and reduce phosphorus discharge into waterways. - Ruminant Feed: Fibrolytic enzyme blends for dairy and beef cattle — enhance forage digestibility, increase milk yield, and improve weight gain efficiency. - Pet Food: Gentle enzyme blends for premium pet food formulations — improve protein and fiber digestibility for better coat health and digestion. - Feed Mill Blending: Heat-stable enzyme premixes designed for pelleting — withstand 80°C+ conditioning temperatures with minimal activity loss. ## Specifications - Activity: 5,000–10,000 FTU/g (Phytase), 10,000–50,000 U/g (Xylanase) - pH: 3.0 – 6.5 - Optimal Temperature: 30°C – 50°C - Appearance: Light yellow to brown powder or granules - Source: Aspergillus niger, Trichoderma reesei - Shelf Life: 12 months (sealed, cool, dry place) - Packaging: 25 kg fiber drums / custom packaging - MOQ: 25 kg - Certifications: ISO 9001, HALAL, KOSHER, Feed Grade, GMP+ ## Languages This site is available in 23 languages: ar, bg, da, de, en, es, fi, fr, hu, id, it, ja, ko, lt, nl, no, pl, pt, ro, sv, th, vi, zh