API Goldfish Care Pack comes with one 37 ml bottle of GOLDFISH PROTECT, and one 37 ml bottle of GOLDFISH AQUARIUM CLEANER. GOLDFISH PROTECT neutralizes harmful chemicals in tap water and protects Goldfish from ammonia. GOLDFISH AQUARIUM CLEANER naturally consumes fish waste and helps keep gravel clean. Never add Goldfish to plain tap water. Dose according to directions on product packaging. With API Aquarium products, it’s easy to keep a beautiful saltwater, freshwater or reef aquarium. For over 50 years, API has been creating innovative, research-driven solutions that make it easier to care for your fish and aquarium. API Aquarium Treatment Supplies are designed to work in conjunction with each other to provide best results to control algae, promote healthy bacterial growth and help control and cure fish diseases and conditions such as ich and fin rot. They work to provide a safe, hospitable environment for fish such as tropical community fish, cichlids, goldfish and more. With API, you can spend more time admiring your fish, and less time scrubbing your tank. Make sure to use all products as directed in order to ensure the best results.