45 tests. Measures total ammonia in both marine and freshwater aquariums. Test includes conversion scale to calculate level of toxic NH3 ammonia.
Introduction to Ammonia
As fish digest their food, and as bacteria break down uneaten fishfood and other organic matter, Ammonia is set free into the aquarium water.
In solution the total dissolved Ammonia changes between 2 forms, the toxic Ammonia (NH3) and less harmful Ammonium ions (NH4+ ) according to the pH and temperature of the water.
The Red Sea Mini-Lab Ammonia test measures the concentration of total Ammonia present. In any aquarium the majority of the total Ammonia will be in the form of less harmful Ammonium ions (NH4+).
A percentage of the Ammonium ions (NH4+ ) change as the pH increases, to the more toxic Ammonia (NH3). Consequently, in marine aquariums with pH 8.1-8.4, Ammonia will present a more serious problem than in freshwater tanks with pH around 7, since more toxic Ammonia will be formed.
Concentrations of toxic Ammonia as low as 0.01 ppm already show negative effects on fish, while 0.1 ppm can be deadly to some species.
When to test for Ammonia
New Aquariums
Regular testing of the Ammonium level, pH and temperature, is very important in a newly set up aquarium where high levels of Ammonia are normal. As the new aquarium and the biological filter develop, nitrifying bacteria begin to break down the toxic Ammonia to a safe level, so that more animals can gradually be introduced. We advise to test daily for two to four weeks in a new aquarium.
Established Aquariums
Even low Ammonia levels stress and weaken the fish, which makes them more susceptible to parasitic infections such as white spot. Ammonia poisoning is usually displayed by acute symptoms of fish swimming very rapidly as in panic; or breathing very rapidly; or jumping out of the water.
The chronic symptoms are gill and skin damage and sometimes color fading. At the first sign of any of the above symptoms test for Ammonia. Ammonia levels may rise in older aquariums, when the biological filter substrate has been damaged, for example after administration of a medicine. Also a blocked or fouled filter as well as decaying matter in the tank, may give rise to toxic Ammonia levels.
Recommendations
The toxic Ammonia levels are lowered by reducing feeding to an absolute minimum. Remove any decaying material and if possible as many of the fish as you can. If a blocked or fouled filter is the suspected problem, the majority of Ammonia of at least 0.01 ppm which will have a negative effect on the fish.
Special Tip
Be extremely careful when changing water with a high Ammonia level and a low pH. The water change will indeed remove Ammonia, but when the new water with a higher pH is added, you will increase the percentage of toxic.
Ammonia, to a level that may be acutely lethal and kill the fish. Always check the pH first when you want to change Ammonia polluted water.
The Red Sea Test Kit line is definitely one of the best value to be found at under $10. All warranty and claims should be directed towards Red Sea Fish Pharmaceuticals.
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Customer Reviews
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Write a review
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0 of 2 people found the following review helpful:
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Average
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Reading can be dificult
by RENE J SUAREZ SOTO
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Experience Level: Beginner
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Posted on 12/22/2007 from ATLANTA, GA UNITED STATES
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Comments: If you are looking to have very precise readings this is not your product. However, will do the work but do not buy this product thinking you can start an analytical lab with this product. Have a brief understanding how does it work and in my opinion try to be consistent. Read under same lighting conditions all the time.
Yes, I would recommend this product to my friends.
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