API Quick Start, 4 fl. oz

Instantly allows you to add fish to a brand new aquarium without any worries. Limits toxic ammonia and nitrite that can harm your aquatic friends. Contains live nitrifying bacteria that get your aquarium cycle started in a jiffy. Perfect for use when adding fish, changing water or filter media, or after medicating. Works with both fresh and saltwater aquariums, so all sailors are welcome aboard!. Proudly made in the USA, so you know it's top-notch quality. | API Quick Start, 4 fl. oz