About this item

• All-natural water care creates a safe biological habitat to prevent fish loss by eliminating ammonia and nitrite
• Infused with a powerful team of beneficial bacteria that immediately inoculates aquarium water
• Extremely effective when setting up a new aquarium or introducing new fish to an existing one and useful during water changes and filter media changes, when good bacteria is depleted
• Regular application helps to completely exclude establishment of undesirable bacteria
• 16.9-ounce bottle for use in freshwater and saltwater aquariums