ESSENTIAL BENEFITS : * Spirulina contains a high level of natural pigments like chlorophyll, carotenoids, and phycocyanin which are potent antioxidants that strengthen the immune system in fishes. * Probiotics are dietary supplements composed of friendly microorganisms which can provide beneficial effects on the hosts’ health. These friendly microorganisms suppress the growth of harmful ones that can cause disease and help in digestion of food and absorption of nutrients. * Beta-Glucans are unique polysaccharides extracted from fungi, bacteria, and yeast. Beta-glucans extracted from yeast are known for their immunomodulatory function (both specific and non-specific immune responses) that increases disease resistance and improves growth and performance in fish.