Tetra Goldfish Gold Japan – Premium Food for Fancy Goldfish 🐠🌿. Available in55g (T224) and145g (T225) sizes, this premium fish food promotes optimal health, vibrant color, and clean water. Choose theTetra Goldfish Gold Japan food size that best suits your needs, available throughAquacadabra in both 55g and 145g options, and give your fancy goldfish the nutrition they need for a long, healthy, and colorful life.