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  • What is ammonia NH3 NH4? - seneye
    NH4 (ammonium) is a nontoxic salt It is the ionised form of ammonia NH3 and NH4 together are often referred to as total ammonia nitrogen (TAN) Under normal conditions, NH3 (ammonia) and NH4 (ammonium) will both be present in aquarium water The two exist at an equilibrium point that is governed largely by pH and temperature
  • NH4 and NH3 calculations tables - seneye
    In true terms NH4 is a nontoxic substance in the aquarium, however due to the equilibrium which occurs between NH3 NH4 at a given pH and temperature it is better to measure NH4 as an indicator of NH3 than nothing at all Interpretation of NH4 to estimate NH3 is most often done by a chart supplied with the test kit or by a calculation online
  • what is ammonium NH4 ? - Seneye
    what is ammonium NH4 ? Water chemistry > What is ammonia NH3 NH4? > what is ammonium NH4 ? If you have a worry or problem with NH4 then it is often a good idea to understand more about it NH4 (ammonium) is a nontoxic salt, it is the ionised form of toxic ammonia NH3
  • what ammonia level is safe - seneye
    nh3 ammonia safe Ammonia toxicity changes for different organisms, but one thing is constant and that is that the desired level is as close to zero as is possible Marine organisms and fish tend to be more sensitive, whereas fish that have evolved to live in ponds or puddles such as carp or paradise fish tend to be less so As a rule of thumb and if measured directly we use the following chart:
  • Photometer and reagent ammonia tests - seneye
    The movement in pH means that all of the ammonium (NH4) in the sample will be liberated to the NH3 form The NH3 then reacts with the chemistry in the test to create the colour change that is measurable by the photometer or eye
  • Ammonia Test Kit - Seneye
    Nessler test kits measure ammonia NH3 and ammonium NH4 This is important to note and often missed as you will need to use a look up chart so see NH3 levels New Salicylate based tests, with two sets of reagents measure NH3 If your ammonia test kit registers in shades of yellow to green to blue, its salicylate
  • Dashboard overview - Seneye
    To view the rest of your reading parameters, such as O2 for a seneye Pond, or NH4 and PAR for a seneye Reef, just click on your device name at the top of the dashboard This will take you to that device's dedicated page Your dashboard displays information in the form of customisable widgets Read more about your dashboard widgets and graphs here
  • Search - Seneye
    There are a number of ways to test for NH3 and NH4 in the aquarium, probes and dip strips are still uncommon and most people
  • Log in - Seneye
    PPM and Milligram per ltr RO water (reverse osmosis) Using ozone in your aquarium or pond What is ammonia NH3 NH4? What is KH, °KH, dKH, Carbonate Hardness? What is pH? Why is temperature monitoring critical?
  • Beneficial bacteria and your filter - seneye
    You should also monitor the NH3 NH4 level continously to ensure the fish are safe If ammonia rises, you can do things about it - click here for help Because the speed of aquarium cycling depends on how quickly bacterial colonies grow, here are a few ways to accelerate the process and get more bacteria sooner





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