The Best Products AVI COLI AVI COLI AVI COLI Feed Additive Composition Each Kg contains:Tributyrin: 500 gmSodium butyrate: 102 gmSaponin: 343 gmChelated Copper: 21 gmCalcium carbonate up to 1 Kg Indications: Prevention and treatment of clostridia casesImproving digestion and nutritional utilization of feedIncrease production efficiency and FCR Dosage: For Poultry: 500g – 1 kg/ ton Package: 25 kg