JBL Ammonium Test Refill
£8.90 inc. VAT
- Controls the water values in aquariums/ponds easily and reliably. Determines the ideal ammonium/ammonia value for filter checking in fresh and saltwater
- Laboratory comparator system to compensate the inherent water colouring: fill plastic cuvette with sample water, add reagents to another cuvette, place both cuvettes in holder, read values on colour chart, read in pH/NH4 table, how much ammonium has changed into toxic ammonia
- Duration of use: for setting up a new freshwater aquarium: 1 x daily. Initial setup with marine water: once a week. During fish diseases or fish mortality.
- Online Laboratory: regular control for a healthy aquarium/pond with natural conditions. JBL has water tests in the form of quick tests or colour change tests for every water analysis. Testing aquarium water for healthy, clear water
- Package contents: 1 quick test, Ammonium Test NH4. Contents for approx. 50 measurements. Incl. 3 reagents, 2 glass vials with screw cap, syringe, comparator block and colour scale. Refill reagents available separately
In stockAdd to basket
Healthy aquarium with conditions close to nature
The right water values are dependent on the fish stock and the plants in the aquarium/pond. Even if the water looks clear it can be contaminated. With bad values diseases or algae can appear in the aquarium/pond. To maintain a healthy aquarium with conditions close to nature it is important to check and adapt the water values regularly.
For each water analysis JBL provides water tests in the form of quick tests or colour change tests. These determine a certain value or several values in one go. With these water tests you can recognise algae problems and negative nitrate, nitrite, potassium, magnesium values etc.
The degradation or mineralisation process of all organic substances in the aquarium and pond follows these stages: proteins > ammonium > nitrite > nitrate. By measuring these stages conclusions can be drawn about the “functioning” of the systems aquarium and pond. If the ammonium or nitrite level is too high it can lead to disturbances of the bacterial balance. Ammonium is not usually measurable in a maintained aquarium with an effective biological filter and in a correctly set up garden pond. Ammonium is an important plant nutrient and normally non-toxic for fish. But depending on the pH value ammonia, which is toxic for fish, can be formed from the ammonium ion.