What does Stress Zyme do?

Stress Zyme contains live bacteria which help break down organic waste and clean a dirty aquarium, as well as optimising 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.