You and your business partner, Tracy, own an aquarium shop where you must breed and raise freshwater fish to sell. Progress through 40 exciting levels in Action Mode, or play at your own pace in Relaxed Mode, while you unlock new fish and plants, upgrade filters and lighting, and purchase food and medicine to keep your fish healthy and happy! There's also Sandbox Mode where you can customize your own tank! With FishCo, you are well on your way in the world of professional fishkeeping!