NT Labs Aquarium Lab Multi Test Kit Water Testing 200 Tests
The main factor in successful fish keeping lies in the maintenance of good water quality; pH, ammonia and nitrite levels should be checked regularly using an NT Labs multi-test kit. Test weekly in a new aquarium and fortnightly in an established mature aquarium. Regular water testing prevents stress in fish, which can weaken their immune system and make them more susceptible to infections. Unchecked nitrate buildup also promotes algae growth.
The NT Labs Multi Test Kit includes over 200 tests for six key water parameters: ammonia, nitrite, nitrate, pH, general hardness (GH), and carbonate hardness (KH). All tests are liquid drop-based and easy to use.
| Parameter | Test Type | Frequency |
|---|---|---|
| Ammonia | Liquid drop | Weekly |
| Nitrite | Liquid drop | Weekly |
| Nitrate | Liquid drop | Fortnightly |
| pH | Liquid drop | Weekly |
| GH | Liquid drop | Monthly |
| KH | Liquid drop | Monthly |
FAQ
How many tests are included in the kit?
The kit includes over 200 tests for six key water parameters.
What water parameters does the kit test for?
The kit tests for ammonia, nitrite, nitrate, pH, general hardness (GH), and carbonate hardness (KH).
How often should I test each parameter?
Ammonia, nitrite, and pH should be tested weekly. Nitrate should be tested fortnightly. GH and KH are recommended monthly.


Olivia Hughes –
I’ve used this kit for three months now and it’s been very reliable. The liquid drop tests are easy to follow and give clear results. I test weekly and can see changes in pH and ammonia levels quickly. Great for maintaining a healthy tank environment.
Yvonne Parsons –
The kit is well organized and the tests are accurate. I found the instructions clear and the results consistent. It’s a bit of a commitment with 200 tests, but worth it for regular monitoring.
Megan Allan –
I switched from a cheaper brand and noticed a big difference in how well I can track water quality. The pH and nitrate readings are especially helpful. My fish seem more active and healthier now.