JBL ProScan – Smartphone Watertest voor Vijver en Aquarium helder water Suitable maximum pond capacity per

Suitable maximum pond capacity per situation:

You don't need to purchase extra equipment to get the set running

you'll see not only the exact values

In de stevige

setting it anywhere from 90 degrees up to a full 360-degree circle

JBL ProScan – Smartphone Watertest voor Vijver en Aquarium helder water Suitable maximum pond capacity perTest water in a snap With the JBL ProScan, you can easily and quickly measure the most important water values in your pond, aquarium, or tap water. Dip the test strip into the water for 2 3 seconds, place it on the special color chart, and scan with the free JBL ProScan app. Within seconds, you'll see not only the exact values, but also whether they're good, fair, or poor plus advice on how to improve them. The 7 measured values GH (total hardness)