The AmQuel Plus products are a remarkable new discovery that is making pond and fresh and saltwater aquarium keeping much safer and simpler. It is doing this by safely detoxifying natural nitrogen compounds in the water, including nitrites and nitrates that before could not be effectively detoxified. Thereby, the use of Pond AmQuel Plus greatly reduces the need for continual water changes, and provides far better water conditions for fishes, aquatic invertebrates, and other life in fresh and salt water.