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JBL ProAquaTest NO2 Nitrite & Refill

JBL ProAquaTest NO2 Nitrite & Refill - Main image
$7.12 $11.49 In stock

Category: Aquarium Water Test

JBL Pro Aqua Test NO2 Nitrite

JBL Aquarium Water Test Kits & Refills

  • Nitrite is a toxic nitrogen compound, which is formed when the bacterial balance is disturbed or when setting up a new aquarium. The test shows the exact nitrite content of the water
  • Laboratory comparator system to compensate the inherent water colour: fill glass vials with sample water, add reagents to one vial, place vials in holder, read values off colour chart
  • Use: when setting up a new freshwater aquarium: daily for 3 weeks. For initial setup with marine water: once a week. For use with fish diseases or fish deaths
  • You will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium or Pond
  • Package contents: 1 nitrite test for approx. 50 measurements, incl. 2 reagents, 2 glass vials with screw caps, syringe, comparator block and colour scale. Reagent refill separately available

Available:

Complete Test Kit
Refill

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Customer Reviews (5.0 / 5 · 4 reviews)

Christopher V. ★★★★★

My old test kit was so far past its prime I didn't trust the readings, so I grabbed this refill kit to spot-check my tank after a rescape. The color chart is laid out clearly and the test took about five minutes, and it's a relief to see my nitrite levels are back to zero for the fish.

Jason ★★★★★

After losing a few fish to an invisible spike, I grabbed this test kit and caught the nitrite rise before it got dangerous. The refill pack is a smart buy since I'll be testing weekly for months.

Nicholas ★★★★★

Setting up a new tank last month had me worried, but this test kit lets me measure exactly how much nitrite is present, so I can stay on top of the cycle. The refill pack is great—easy to read results and lasts through multiple tests.