JBL ProAquaTest NH4 – Ammoniumtest hygger Strong magnets for good grip

Strong magnets for good grip and effective cleaning

In addition

🐣 Promotes growth

vitamins A

Removes organic waste very effectively

JBL ProAquaTest NH4 – Ammoniumtest hygger Strong magnets for good gripJBL ProAquaTest NH4 Ammonium Test A quick and reliable test for measuring the levels of ammonium (NH4) and ammonia (NH3) in aquarium water or ponds. The test helps you monitor the aquarium's biological balance and bacterial activity, which is important for the well being of fish and other aquarium inhabitants. The test can be used in both freshwater and saltwater aquariums and is particularly useful when starting a new aquarium or if you suspect