Liquid herbal yeast rich in vitamins, minerals, and trace elements. It improves pigeon health, enhances breeding results, and promotes the development of a healthy immune system in young pigeons. Feeding recommendation: One tablespoon per 750g of feed. Racing season: Two to three times a week with RO200 Ready. Breeding season: Three times a week with Immunbooster. Young pigeons: Twice a week with Entrobac and Immunbooster. Winter and Mauser: Twice a week with Kräuter-Gemüse-Mix. Shake well before use! Ingredients: Propylene glycol, yeast and yeast fractions 13%, vegetable oils and fats (rapeseed oil). Analytical constituents: Crude protein 5.5%, crude fat 3.2%, crude fiber 0.0%, crude ash 0.8%, sodium 0.0%, methionine 0.09%, lysine 0.35%, moisture 80.0%. Additives per 1000g: Flavor compounds: Thyme oil (CoE 457) 8000mg, Oregano oil (CoE 317) 4000mg.