Aquarium Test Kit - Sera O2 Test
RM 76.00
- Quick breathing at the water surface is an unmistakable sign for an oxygen deficiency. Unfortunately, it may then already be too late for acting appropriately.
- The sera O2-Test monitors the actual oxygen level in the water within minutes and allows for acting in time. sera O2 plus provides quick oxygen supply.
- Sufficient for approx. 60 measurements.
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