AZOO NO3 Test

AZOO NO3 Test

AZOO NO3 Test is for freshwater, aquatic plant, saltwater, reef aquariums and ponds

ANALYSIS:

1. Obtain the reading value of the test result by comparing with the calibration on the first line of the color chart 0, 5, 10, 20, 40 mg/l.

2. If the tested value exceeds 40 mg/l, please dilute 5ml of testing water with 5ml of pure water. After shaking, leave 5 mal of the water in the sample vial, then repeat the same testing procedure. Obtain the reading value resulting from this repeated test by comparing with the second line on the color chart: 0, 10, 20, 40, 80 mg/l.

3. If the tested value exceeds 80 mg/l, ;lease dilute 5ml of testing water with 15ml of pure water. After shaking, leave 5ml of the water in the sample vial, then repeat the same testing procedure. Obtainthe reading value resulting from this repeated test by comparing with the third line on ehe color chart: 0, 20, 40, 80, 160 mg/l.

4. If the tested value exceeds 160 mg/l, please dilute 2ml of testing water with 18ml of pure water. After shaking, leave 5ml of the water in the sample vial, then repeat the same testing procedure. Obain the reading value resulting from this repeated test by comparing with the fourth line on the color chart: 0, 50, 100, 200, 400 mg/l. Hence, the maximum testable level can reach 400 mg/l.

5. If the tested value exceeds 400 mg/l, please have a partial water change to improve the water quality. NO3 had better be maintained below 5 mg/l in water plant aquariums.

RANGE: 0~400 mg/l

CONTENT:
Measurement Vial: 1
Test powder: 1
Spoon: 1
Color chart: 1

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