2.34K reviews
Content rating
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About this app

Photometric analysis and diagnosis of water values with your smartphone.

- Fast readout, precise analysis, innovative colour detection technology
- Parallel analysis of the most important water values for the aquarium, pond and other water with the help of your smartphone
With detailed evaluations of the individual water parameters incl. background - knowledge and recommendations for action in the app
- Unlimited use of the app for recording the 7 most important water values with display of the last measurement - even without a myJBL profile
- With your own myJBL profile – storage of analyses to compare your last five measurements
- Creation of several profiles for the waters (aquarium / pond / water)
- Scan reminders individually adjustable (days, weeks, time)
- Simultaneous use of different devices using the same myJBL profile possible

Here's how it works:
Start the app and experience a fast and precise analysis with innovative technology for analysing water values in aquariums - to date only available from JBL.
Use the specially calibrated JBL PROSCAN ColorCard enclosed and follow the instructions in the app. Under “Analyses” you can manage your aquariums and ponds and compare the measurements in a graph. You can now access this data from anywhere in the world via your myJBL profile - even without a smartphone. Without the myJBL profile, the last measurement is only locally saved in the app. The measurement and evaluation with recommendations for action is also possible here without restrictions. The following water types are available in the app: "Aquarium", "Pond" and "Water". If you select aquarium and water, the app calculates the current CO2 content from the pH and KH values measured with the app as a bonus.

Depending on the values measured and the type of water, you will receive specific recommendations for action and info on which JBL products will help you to re-establish the ideal/optimal water values. In “Water values”, the app gives you a simple overview of the results without any notes and recommendations. The myJBL profile provides you with numerous additional features such as reminders, tips and graphical evaluations.

Important notes:

- The analysis strip continues to react constantly. A strip may only be scanned once. Repeated or late scanning will result in different values. The colour fields darken from as early as 70 seconds after immersion.
- Excess water on the test strips causes reflections. The surface must not be reflective. A sheet of kitchen roll is the ideal underlay for use.
- Do not shake the test strip in the air. This causes cross-reactions of the individual measuring fields. Solution: tap the strip at the side of the sheet of kitchen roll.
- Choose bright daylight or artificial light to carry out the analysis strip reading using the ColorCard. Avoid direct sunlight, flashlight or direct light sources, as these can create shadows that disturb the reading.
- Depending on the provider, additional charges may apply when connecting to the internet.
- To read the ColorCard accurately, always hold the smartphone vertically above the ColorCard.

If you have any questions or problems, please first refer to our FAQ on the JBL homepage for numerous tips and help: https://www.jbl.de/?mod=products&func=detail&lang=en&id=6774&country=gb
Updated on
Sep 2, 2022

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App info and performance, and Device or other IDs
This app may collect these data types
Personal info and Financial info
Data is encrypted in transit
You can request that data be deleted
2.34K reviews
Vedran Lucic
November 13, 2022
Works well. I don't get why app can't jut log all measurements/scans - instead you have to save measurement and sometimes I just forget to do that... It would be great that you can access log of previous measurements and than save them with your specific aquariums.
1 person found this review helpful
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JBL GmbH & Co. KG
November 14, 2022
Hi Vedran, thank you very much for the feedback.
Alban Leandri
June 20, 2020
I like the concept. I got an error recently. It happens when I launch the app or after I view scan results and hit Back. I would usually be asked whether I want to save the results or not. The message says "Sync error: The synchronization of the measurement has failed." The UX for retrieving past analysis results is not really intuitive, but once you figure it out, it's alright. Something that would be useful is to set reminder with push to encourage regular water scans.
3 people found this review helpful
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JBL GmbH & Co. KG
June 22, 2020
Hi Alban, thank you for your feedback. Please log out inside the app and delete the app. With the restart all will work fine.
Christiaan Bergh
September 6, 2022
I have to log in every time I use the app. It logs out just after I do test and does not save results of test if this happens. The constant logging in for tests and constant prompting form email notifications about products via email is irritating. Overall I have gone through 2 jbl pro scan test kits. Overall the constant login everytime you need the app especially in urgent situations is the most frustrating experience I have had in fish keeping. The pH is also inaccurate.
1 person found this review helpful
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JBL GmbH & Co. KG
September 7, 2022
Hi Christiaan, thank you for the feedback. Sounds like a Anti - Virus or Spam App which is cleaning the data in the background. This is the first time we hear about the behavior. Please get in touch with our team at www.jbl.de/support and tell them your UUID from the app. Otherwise re-install it please.

What's new

Library for opening external links in the in-app browser exchanged.