Sea-Monkeys Sunken Treasure Ship This brand new hybrid of Sea-Monkeys actually change colors - as they grow, watch them turn yellow, orange, and red! Includes phosphorescent Ghostly Galleon, Micro-Vue tank, and an Aero-Vent tank cover Also comes with illustrated instructions, Accu-Measure spoon, #1 Water Purifier, #2 Instant Live Eggs, #3 Growth Food, and a Sea-Monkey Aqua-Leash.