Aqua Master SUPER Color Enhancer Food For Flower Horn Fish 500g Nutrient formula to endow your fish with rounded and plump forheaed Astaxanthin to make your fish bright and colorful Natto Probiotic for improved digestion and less water contamination Specifically designed ingredients for Pearl Flower Horn Cichlids which is needed for more brilliant color The balanced nutrition is edible under fully cooked process, easy to digest, and absorb.