Reduces New Tank Syndrome By Rapidly Establishing Nitrifying Bacteria Which Are Affixed To Bran. Reacts Instantly Upon Contact With Water. Reduces Organic Build Up In Gravel Beds. Reduces New Tank Syndrome By Rapidly Establishing Nitrifying Bacteria Which Are Affixed To Bran. Reacts Instantly Upon Contact With Water. Reduces Organic Build Up In Gravel Beds.
