Fluval Cycle Biological Enhancer, Aquarium Water Treatment, 8.4 Oz., A8349

Product description

• 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
• 8.4-ounce bottle for use in freshwater and saltwater aquariums