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Nitrite Test Kits

Brand: JBL Stock: In Stock
JBL NO2 Nitrite Test Kit for freshwater and saltwater aquariums. For approx. 50 measurements with glass cuvettes. For fresh water and salt water. Range of values: < 0.01; 0.025; 0.,05; 0,1; 0.2; 0.4; 0.6; 0.8; 1.0 mg/l. Colour scale with 9 colours from yellow to pink. Laboratory comparato..
£9.99
Brand: Waterlife Stock: In Stock
Waterlife Nitrite Test Kit measures - toxic nitrite which causes fish ill health What is nitrite? Nitrite, (chemical formula NO2) is formed when organic materials decompose in water. Fish excreta, excess food and decaying vegetation can all produce ammonia which in turn is oxidised to ni..
£8.23
Brand: NT Labs Stock: In Stock
The essential water quality test for all marine aquariums. Nitrogen analysis for aquarium and filtration health. Colourimetric test for ease of use and rapid results.NT Labs Marine Lab NO2 nitrite test contains 40 tests. Nitrite is the intermediate product in the nitrification process. Nitrite or..
£9.99
Brand: NT Labs Stock: In Stock
How to use? Ensure the test tube is clean. Take a 5 ml sample of water into the test tube. Add 5 drops of the Nitrite reagent. Replace the test tube cap and shake thoroughly. Wait 2 minutes, then compare the colour of the sample to the colour scale provided. Zero nitrite is represented by a c..
£5.94
Brand: Seachem Stock: In Stock
The Seachem MultiTest Nitrite & Nitrate kit measures nitrite to less than 0.1 mg/L and nitrate to less than 0.2 mg/L in marine or freshwater. Seachem MultiTest Nitrite & Nitrate performs over 75 tests and contains a reference sample for validation.Seachem MultiTest Nitrite & Nitrate Feat..
£12.00
Brand: Tetra Stock: In Stock
Tetra Test Nitrite Kit measures the nitrite value reliably and precisely Suitable for all freshwater and marine aquarium Tetra Test Nitrite Kit Application: The TetraTest Nitrite kit is a liquid kit, which works by changing the colour of a water sample in relation to the nitrite concentration..
£7.70
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