Download the Tetra Aquatics App and start the test feature.


Select whether you would like to test aquarium or pond water and specify whether you are using a Tetra strip or liquid test.


Carry out the measurement according to the type of test and as described in the app.


You will receive extensive test results, background information and recommended actions.


Tetra pH/KH Plus
Tetra EasyBalance
Tetra pH/KH Minus
Tetra CO2 Optimat
Tetra FreshDelica Krill
Tetra FreshDelica Bloodworms
Tetra FreshDelica Brine Shrimps
Tetra FreshDelica Daphnia
Tetra AquaSafe
Tetra Tablets Tips
Tetra FilterActive
Tetra SafeStart
Tetra NitrateMinus
Tetra BalanceBalls
Tetra APS Aquarium Air Pumps
Tetra AS Air Stone
Tetra PlantaMin
Tetra Pond pH/KH Plus
Tetra Pond AquaSafe
Tetra Pond PlantaMin
Tetra Pond OxySafe
Tetra Pond AlgoFin

Retailer Search

Use our retailer search to find a retailer near to you.

Show Stores

Scan the QR code now to download the Tetra Digital Aquatics App for free. The Tetra Aquatics App is compatible with Tetra strip and liquid tests!


Use the simple contact formula below.
Thank you! The message has been sent successfully.

Newsletter Subscription