Blue Maxima Clam LargeThe Blue Maxima Clam is a stunning addition to any reef aquarium with its vibrant blue mantle and intricate patterns. This clam typically displays brilliant shades of blue, often accented with purples and greens, making it a focal point in the tank. Its attractive, undulating mantle is covered with iridescent spots, which shimmer under proper lighting conditions. Maxima clams are generally smaller than Derasa or Gigas clams, making them suitable for a