Tetra Test Nitrite Test Kit

Tetra Tetra Test Nitrite Test Kit

MPN: 11453

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Tetra Test Nitrite Test Kit
Was £10.66 Now £7.99


Product Description


Tetra Nitrite Test Kit

Nitrite (NO2-) is produced from the breakdown of ammonia in the filter. Nitrite is highly toxic to fish, but is usually removed from the water by the bacteria which live inside the filter. However, in new ponds, or if the filter bacteria are damaged, the nitrite level may become toxic. The only way to determine the nitrite level is by testing it with a TetraPond Nitrite kit. Regular testing, especially in new ponds, will prevent damage caused by nitrite poisoning.


  • The Tetra Pond Nitrite kit is a liquid kit, which works by changing the colour of a water sample in relation to the nitrite concentration. You simply need to compare the colour of the sample to the easy-to-read colour chart in order to determine the nitrite level.
  • If nitrite levels are high then you should seek advice as to the underlying cause.


  • Highly accurate liquid test
  • Simple to use
  • Excellent long-term stability


Quantity: 45 Tests



Courier Delivery: Next Working Day Service (for in stock items)
Courier Delivery Saturday Delivery Service
Royal Mail - First & Second class: 1-3 Working Day Service

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