Tropical TEST NO3 Nitrate Test Kit
A simple to use test for monitoring the concentration of harmful nitrates in freshwater and saltwater aquariums.
- Range: 0-100 mg/L
- Includes test tube, reagent, and colour card
- Add drops to water in the test tube until it changes colour, then compare to the chart
| Component | Details |
|---|---|
| Test Tube | 1 piece |
| Reagent | Enough for 10 tests |
| Colour Card | 1 card with reference colours |
FAQ
How accurate is the test result?
The test provides a reliable reading within the 0-100 mg/L range when used according to instructions.
Can this test be used in both freshwater and saltwater aquariums?
Yes, this test is suitable for both freshwater and saltwater aquariums.
How long does the reagent last after opening?
Please contact customer service
Zoe Wilkins –
Easy to use and gives clear results. I used it weekly to monitor nitrate levels in my freshwater tank. The colour change is visible even in low light. Very reliable for maintaining water quality.
Bernadette Mackay –
Works well for checking nitrate levels. The test tube and colour card are clearly labeled. A bit slow to perform, but accurate. Good value for aquarium hobbyists.
Donna North –
I’ve used this test for over a month now and it consistently shows nitrate levels. The instructions are straightforward and the results match what I see in my tank’s water parameters.