ULTRA BALANCE FISH FOOD 22LB BAG 8 MM PELLETLARGE PELLET 8MM Ultra Balance Fish Food contains White Fish Meal High quality protein and source of essential amino acids. Natural Color Enhancers Spirulina Source of beta Carotene. Shrimp Meal Source of beta Carotene and Astaxanthin. Marigold Extract Source of Xanthophyll. Prebiotics Mannan Oligosaccharides and Saccharomyces cerevisae support thriving populations of beneficial bacteria, improving digestibility and immune function. Yucca Extract