Aquarium water conditioners and additives like chlorine removers and stress relievers make tap water safe for use in aquariums, and should be used when preparing for tank setup or water changes. Cycle aids help you quickly establish the nitrogen cycle and avoid fatal "new tank syndrome". Ammonia removers save your tank from ammonia emergencies. To recreate natural water conditions for your aquarium, you may also need vitamins, supplements or aquarium salt.
The products below cater to every need, from freshwater fish to reefs to black water tanks. Some additives have multiple uses (aquarium water conditioners may remove chlorine, stress relievers may condition water, etc), so browse to see what products are right for your aquarium!
