Nitromax Bacteria Blend 5 Oz.

Our world-famous, proprietary blend of highly concentrated nitrifying bacteria's. Contains the ammonia and nitrite oxidizers necessary for optimal biological filtration in an aquatic environment. This is a "pure-blend" of only the non-pathogenic bacteria you need - no filters. Available for freshwater in 2 oz., 5 oz., 64 oz., 1 gal., and 5 gal.