JBL NH4 Test Kit

1 review

This JBL NH4 Test Kit allows you to keep track of the ammonia levels in your aquarium. An easy to use and accurate test kit, it allows the close monitoring of one of the most important chemical and biological factors in your fish tank.


  • Ammonia Test Kit 10% OFF With Code
    code: 2536500 In Stock (Only 4 left!)

Product Information

Ammonia is a real problem for fish keepers if levels get too high. It is a by-product of fish waste, uneaten food and other debris and can lead to a rise in nitrites too.

Regular testing with the JBL Ammonium Test Set will alert you to any potential problems. It can be used in both fresh and salt water aquariums, and even in water discoloured by peat.

Signs of ammonia poisoning:

  • Purple or red around gills.
  • Fish lethargic or possibly lying at the bottom of tank.
  • Gasping for air at the top of the tank.

Key Features:

  • For fresh and salt water aquariums.
  • Measurement range from 0.1 to 5.0 mg/l ammonium.
  • All kit included for quick, easy and safe testing.
  • 8 colour scale chart to compare results.
  • Can carry out up to 50 tests.

Latest Customer Reviews

  • Rating
    Date 21/08/2018 14:08pm
    JBL Ammonia Test Kit
    Feefo Logo
    prefer this kit to the API kit as the colour chart and matching is more accurate , a breeze to use