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NS2

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Ammonium testing for water

Ammonium strips for freshwater are available now; the marine variant is planned for 2028.

Ammonium is the form of nitrogen that accumulates in a tank or a pond and stresses the animals, so a fast reading tells you when to act. The NS2 ammonium strip is a single-use cartridge for the same reader: one drop from the water, no reagents, and a number on your phone.

What it measures

Ammonium in freshwater samples today, with the marine variant planned for 2028. The measurement is electrochemical, so murky water does not shift the result.

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Why teams choose the ammonium strip

  • A reading you can act on the same day
  • Straight from the tank or pond, no preparation
  • Not affected by turbidity or colour
  • Logged by sample and site in the app

Frequently asked questions

Is ammonium available now?

Yes, for freshwater. The marine variant is planned for 2028.

Why is ammonium important on a farm?

Ammonium is the form of nitrogen that accumulates in a tank or pond and stresses the animals, so a quick reading tells you when to act.

What sample does it need?

One drop, 50–70 µL, straight from the water, with no reagents.

Does it work in murky water?

Yes. The measurement is electrochemical, so turbidity does not distort it.

Can we arrange a freshwater pilot?

Yes. Use the contact form and tell us your system and water type.

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