How is One & Only different from other bacterial additives?

One & Only Nitrifying Bacteria is different than other bacterial mixes on the market today for a variety of reasons:

  • It is the only mixture currently available to the hobbyist that is grown and certified by Dr. Timothy A. Hovanec.
  • The ammonia- and nitrite-oxidizing bacteria in One & Only are grown together as a microbial community of bacteria which means they work together more effectively.
  • The bacteria in One & Only are grown on a microstructure, not as “free” cells in water, which helps the bacteria stay active for a longer time period.