Quick Summary
The JBL ProAquaTest Combi Set Plus NH4 is a fresh water aquarium water test kit with 6 tests and accessories. It is intended for checking aquarium water values, including pH, carbonate hardness, nitrite, nitrate, ammonium and ammonia, and it also supports CO2 determination via pH and KH values.
The kit uses cuvettes, indicator reagents and colour comparison to help you check water values. It also comes with refill reagents available separately, which is useful if you want to keep using the set over time.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product type | Water test kit for fresh water aquariums. |
| Tests | 6 tests for pH, carbonate hardness, nitrite, nitrate, ammonium and ammonia. |
| CO2 checking | CO2 determination is supported via pH and KH values using the comparison table. |
| Included case | Test case included for storage and organisation. |
| Included contents | 9 reagents, 3 glass cuvettes, syringe, dosing spoon, comparison block, plastic cuvette, colour cards, protocol sheets and operating instructions. |
| Reagents | Refill reagents are available separately. |
| Storage | Child-resistant reagent bottles and a waterproof plastic case are included. |
What to Compare Before Buying
- Aquarium type: This set is for fresh water aquariums, so compare it with the water type you need to test.
- Test coverage: It covers 6 water values. Check that these are the measurements you want to monitor.
- Included accessories: Compare the cuvettes, syringe, dosing spoon, comparison block, colour cards and protocol sheets with the way you prefer to test water.
- Refill support: Refill reagents are available separately, so it suits buyers who want an ongoing testing setup.
What Is Included
The set includes 1 JBL Test Case for aquariums, 9 reagents, 3 glass cuvettes, a syringe, dosing spoon, comparison block, plastic cuvette, colour cards, protocol sheets and operating instructions.
Before You Decide
Check that this is the fresh water aquarium test set you need and that the 6 tests cover the water values you want to monitor. Also confirm that you want the complete kit with accessories rather than a simpler test format.











