Aquarium Conditioners are used for a variety of reasons but mainly to dechlorinate the water when doing a water change. Fish love pure fresh water and conditioners will help to maintain this water over time. Regular water changes are essential for maintaining the health of your aquarium occupants. Whether adding slime coat, salt, bio, medication or getting rid of algae, aquarium conditioners are necessary to promote the required change needed for your specific set up. ‘You are not keeping fish but keeping water’, the healthier the water the healthier the fish. Choose from our range of conditioners and treatments below.