Ammonia, Nitrite, Nitrate Control for Recirculating Seawater Systems; Improves Water Clarity and Light Transmission. Homogenous liquid suspension of heterotrophic microorganisms, particularly effective at reducing dissolved inorganic nitrogen compounds. Reduces ammonia by up to 50% within 24 hours of application. Rapidly reduces ammonia, nitrite, and nitrate content in recirculating marine ecosystems. For maximum impact in nitrogen-rich systems, apply Elimin8 DIN with an appropriate carbon source, such as aCtiv8.