Dr. Tim's 4oz One & Only REEF-PURE

DrTim’s Aquatics Reef Safe One & Only Live Nitrifying Bacteria Live Nitrifying Bacteria Eliminates New Tank Syndrome & Eliminates Toxic Ammonia and Nitrite DrTim’s Aquatics One & Only Live Nitrifying Bacteria prevents New Tank Syndrome by instantly working to establish a bio filter in newly set-up fish tanks and aquariums. Our highly effective water treatment solution can be used to convert fish waste to a non-toxic form and is safe to add to tanks with fish. For best results use when setting up a new tank, after a water change, cleaning your filter, when adding new fish, and after a treatment. Eliminates New Tank Syndrome Can be used with fish in the tank Naturally removes toxic ammonia & nitrite Instantly creates a bio filter No sulfur or other offensive odors