- Brand: Azoo
- Product Type: Aquarium No2 Test Kit
- Suitable for: Freshwater, aquatic plant, saltwater, reef aquariums and ponds
- Volume: 20ml
- NO2 is transformed from NH3 /NH4, and is the side product when bacteria
- Even when NO2 level is only slightly above 0.1 mg/l,it will poison fishes
- NO2 usually causes the symptoms in fish such as, bad appetite, fading body colors, insufficient oxygen uptaking, vulnerable to fish diseases
- So, NO2 level is a very important factor in water.
- NO2 level should be maintained at 0 mg/l in aquariums.
- Each kit includes a sample vial, and reagent for 35 tests.
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