Philippines

Keeps Aquarium Clean
Contains live bacteria to consume sludge
Reduces aquarium maintenance
Improves Bio Filter
Adds beneficial bacteria for a healthy aquarium
All natural
Contains live bacteria to consume sludge and reduce aquarium maintenance

Benefits:

Keeps aquariums clean
Improves biological filter
Follow API Easy Care Guide and use STRESS ZYME:

Weekly as part of Regular Care to reduce aquarium maintenance and maintain a strong biological filter
STRESS ZYME adds beneficial bacteria to break down and consume organic matter to help keep the aquarium clean.  The bacteria in STRESS ZYME is uniquely suited to consume aquarium sludge, and keep the gravel clean.  Contains over 300 million live bacteria per teaspoonful. Breaks down organic compounds that cause dangerous conditions such as ammonia and nitrite poisoning and low oxygen levels. These bacteria improve the development of the biological filter and help clean a dirty aquarium.  Making STRESS ZYME a part of regular care assures an active biological filter, cleaner aquarium, healthier fish and good water quality. No refrigeration necessary. For use in fresh and saltwater.

FAQs
What does STRESS ZYME do?

STRESS ZYME contains live bacteria which help break down organic waste and clean a dirty aquarium, as well as optimizing the efficiency of the biological filter.  

Does STRESS ZYME contain nitrifying (filter) bacteria?

No, STRESS ZYME does not contain nitrifying (filter) bacteria. Our other product QUICK START contains live nitrifying (filter) bacteria. 

Do I need to keep STRESS ZYME in the fridge?

No, there is no need to refrigerate STRESS ZYME.  However, for optimum results it is best not to store it in a place where the bottle is repeatedly freezing and thawing. 

Can I use STRESS ZYME with other API products?

Yes, you can use STRESS ZYME with all other API products.