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ADA Pack Checker NO2

ADA Pack Checker NO2

Nitrite formed from ammonia is harmful to aquatic creatures, such as fish and shrimp. The level of NO2 in the tank goes up right after the initial set-up of the aquarium and when the biological filtration becomes unstable. Excellent for examining the condition of the filter system.

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1. Special Features of PACK CHECKER NO2：


With a procedure as simple as sucking up the water, Pack Checker measures the water condition with ease. Highly reliable results can be obtained by the colorimetric method which is widely used in environmental examinations. Post-measurement disposal is easy and free from concern about pollution due to effluent.

2. Precautions for Measurement (Nitrite)：

•If a half of the Packtube is not filled with water at one go, hold the Packtube with its opening facing up and let the air out. Then, suck the water again.

•NEVER release the reagent inside the Packtube into the aquarium water.

•The reagent may remain undissolved inside the Packtube. It does not affect the test result.

•Test should be conducted within the water temperature range of 15-30°C.

•Examine the color result in a bright place. 

•Be sure to dispose the used Packtube by wrapping it in paper and dispose as combustible waste.

•Once the laminated package is opened, use this product as early as possible.

3. Precautions for Handling：

•This product contains a small amount of chemical agent. Read this instruction manual before using this product.

•NEVER release the reagent inside the Packtube before and after using this product.

•In case of accidental skin contact, wash the affected area immediately with water. In case of accidental eye contact, wash the affected area immediately with plenty of water. 

•In case of accidental ingestion, drink plenty of milk or water and induce vomiting. Then, seek prompt medical attention.

•KEEP OUT OF REACH OF CHILDREN. Store this product in a cool, dark, dry place. 

•Do not leave the used Packtube undisposed. Wrap it in paper and dispose as combustible waste.

•In case of any abnormalities in this product or if you require any further information, please contact your local ADA distributor (http://www.adana.co.jp/en/distributor/).

4. Specifications：

Nitrite NO2

Testing method / Naphthylethylenediamine Colorimetric Method

Measuring range / NO2 0.02-1 mg/l (ppm), NO2-N 0.006-0.3mg/l (ppm)
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Delivery Options

  • 門市自取（備貨需時7-21天，到店前請先與店主確認有存貨。）
  • Home Delivery Services （ Within 5-7 Working days）

Payment Options

  • Bank Transfer
  • Octopus
  • Credit Card
  • Apple Pay
  • Alipay (HK)_SHOPLINE Payments
  • Google Pay
  • Credit Card
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