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SERA

SERA NITRITE(NO2)- TEST(15ml)

SKU : 04410

  • *IN STOCK icon info

$24.62

$20.93

Save $3.69




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Features:
Nitrite (NO2) is among the most toxic substances for fish in aquariums.
It can enrich in 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.

Made in Germany

Size:
15ml

Usage Guidelines:
Rinse the tube several times with water to be tested and then fill it up to the sign of 5 ml. Dried, then, the tube externally. Respectively, add 5 drops of reagent 1 and 2. Close the tube with its cap and shake it. Remove the cover. Compare the color after 3-5 minutes, putting the tube on the chromatic scale, looking down from the light of day but not in the presence of sunlight.
Clean: before and after each test is necessary to clean the tube thoroughly with tap water.

*Product image and information are correct at the time of publishing on this website. For the most accurate information and image, please refer to the actual product.