Nutrafin Cycle Biological Aquarium Supplement, 120 mL immediately establishes safe biological aquarium environment, features new high concentration formula, reduces fish loss and establishes essential conditions in new aquarium set-ups. Regular application helps to competitively exclude establishment of undersirable bacteria in aquariums. Fast acting responsive ammonia and nitrite elimination. Allows immediate introduction of fish. Consistent performance from each container due to bio-floc technology for improved shelf life and product viability. Up to date high quality production processes for pure bacterial consortium free of undersirable species. For fresh and saltwater use.
DISCLAIMER: The results described on the testimonials on this site, are the individual experiences and personal opinions of those who have purchased and used the products. These testimonials are not intended to make any claims that the products can be used to diagnose, treat, mitigate, cure or prevent any disease or medical condition.Click here to see all reviews
Cycle by Lars Olaf10/27/2012
Love this product! Assists in water changes and seems to keep tank in good balance. I have not lost a fish during processes since I started this product.
Cycle by Alim from Maryland08/06/2013
Really great product. It helps with the water changes and also adds helpful biologicals. I have never had fish lost since using product. My 80 gal tank also stays balanced.