But you and I know the secret to having a beautiful aquarium with crystal clear water… clearly, we just need to find the perfect fish tank filter! Why do Aquariums Need Filtration?Īs one of the key components of an aquarium, filtration is responsible for moving and cleaning the tank water, making it safe for fish to live in. What do most people think when they hear you keep pet fish? They probably conjure up memories of their great aunt’s dirty goldfish tank, covered in mystery slime and reeking of stagnant swamp water.
