Dr Tim’s Freshwater One & Only 2oz (30gal) DT One and Only Fresh 2oz

One & Only Live Nitrifying Bacteria Are Extremely Versatile:

Eliminates new tank syndrome

Instantly crtes a bio filter

Removes toxic ammonia and nitrite, naturally

No sulfur or other offensive odors

No wait needed

100% natural

Use One & Only when setting up a new tank, after a water change, clning your filter, when adding new fish and after a disse trtment to control ammonia and nitrite.

BUY ONE & ONLY NITRIFYING BACTERIA

The key to setting up a successful aquarium is to quickly convert the fish waste to a non-toxic form. This is done by nitrifying bacteria. Under normal conditions it can take 30 to 45 days for these bacteria to become naturally established in a newly set-up aquarium. Unfortunately, during this time period, ammonia and nitrite can incrse to levels toxic to fish � a process called New Tank Syndrome. For yrs, it was assumed that two particular species of nitrifying bacteria were responsible for this process but original scientific resrch by Dr. Timothy Hovanec showed this not to be the case. This is one rson why nitrification products have failed to work in the past.

Our nitrifying bacteria are the result of the latest scientific resrch and are used by public aquariums and professionals around the world.