Salt, Conditioners & Additives

Shop the LiveAquaria® Salt, Conditioners & Additives category and find convenient solutions to maintaining ideal water parameters for healthy freshwater or saltwater aquarium inhabitants.

Choose from our selection of quality synthetic salt mixes to prepare saltwater necessary for thriving marine fish-only, fish-only-with-live-rock (FOWLR) or coral reef aquariums. Our selection of aquarium water conditioners and additive include fundamental items including chlorine neutralizers, ammonia removers, and beneficial bacterial additives. Shop our selection of buffers and reef supplement to achieve and maintain ideal water parameters for your marine reef aquarium. You'll also find a selection of liquid plant nutrients great for hobbyists pursuing a freshwater planted aquariums.