API Quick Start™
Patented, all-natural Quick Start contains nitrifying bacteria scientifically proven to prevent “new tank syndrome”. With Quick Start, you’ll add your fish to your aquarium water immediately and start enjoying your aquarium creation even faster! This convenient water treatment helps jump-start the nitrogen cycle, limits ammonia and nitrite in water, and helps prevent fish loss.
| * | Live all-natural nitrifying bacteria scientifically proven to prevent “new tank syndrome” |
|---|---|
| * | Lets you add fish to your fresh- or saltwater aquarium immediately |
| * | Jump-starts the nitrogen cycle, limits ammonia and nitrite in water, helps prevent fish loss |
FAQ
How does API Quick Start™ help new aquarium setups?
API Quick Start™ introduces live nitrifying bacteria that accelerate the nitrogen cycle, reducing harmful ammonia and nitrite levels, which helps prevent fish loss during the initial setup phase.
Can I use API Quick Start™ in both freshwater and saltwater tanks?
Yes, API Quick Start™ is suitable for both freshwater and saltwater aquariums, allowing you to add fish immediately without waiting for the nitrogen cycle to establish.
Is the bacteria in API Quick Start™ natural and safe?
Yes, the nitrifying bacteria in API Quick Start™ are all-natural and scientifically proven to be safe and effective for aquarium use.

Jennifer Bailey –
I used API Quick Start™ when setting up my first saltwater tank. The fish stayed healthy from day one, and ammonia levels were very low. No more worrying about new tank syndrome. Highly recommended for beginners.
Justin Parr –
My freshwater tank had high ammonia initially. After adding Quick Start, the levels dropped quickly. I was able to add my fish within 24 hours instead of waiting weeks. Great product.
Piers Slater –
It worked well in my tank, but I noticed the effect took a few days to fully stabilize. Still, it saved me from losing my fish during the first week. Good value for the results.
Sean Reid –
I’ve used it twice now—once for a new freshwater setup and once for a reef tank. In both cases, the water parameters stabilized faster. The bacteria seem to be active and effective.