| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Makes it easy to monitor the nitrite level in fresh and marine water
Nitrite (NO2) is among the most toxic substances for fish in aquariums. It can enrich the water in case of insufficient biological filtration.
The sera NO2-Test allows monitoring the nitrite level in fresh and marine water easily and reliably.
Sufficient for approx. 75 measurements.
