

Product Details
Rating: 4.5/5.0
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Over 800 tests: NH3/NH4, NO2-, NO3-, GH/KH, and both High and Low pH
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Kit includes laminated color card, 4 test tubes and holding tray
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Includes instruction booklet on how to correct unsafe water conditions
Salifert Dissolved Oxygen Test
Knowing the basic water parameters of your aquarium will prove extremely beneficial and may even save you from losing fish.
Taking a few minutes each week to maintain and monitor aquarium conditions is the key to a healthy tank. The Fresh water Master Test Kit is highly accurate and economical, and includes a computer calibrated, laminated color card, 4 test tubes and holding tray. It comes with a complete, step-by-step instruction booklet, including information on how to correct unsafe water conditions.
Oxygen levels in the aquarium are recommended to be maintained between 6 - 8 mg/l at all times. At night, especially in heavily planted aquariums, the dissolved oxygen concentration can reach dangerously low concentrations (O2<5).
This effect can be even more pronounced if supplementing CO2. The Salifert Dissolved Oxygen Test is a great way to test your tanks O2 levels and help you determine if adding O2 is necessary or not.
Rating: 4.0/5.0
Rating: 4.0/5.0
Balancing an iron concentration between .1 and 1 mg/l in the planted aquarium may be crucial to the growth of several species of plants especially is you don’t have a good nutrient rich substrate. The only way to know how much iron is available in your tank is to test for it!
This kit measures iron in freshwater or marine water to less than 0.05 mg/L and can also measure chelated iron. MultiTest™ Iron performs over 75 tests and contains a reference sample for validation.
More Tests From API
Water Hardness
Phosphate
5 in One Strips
Product Details
Product Details


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75 individual tests
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Fresh or saltwater use
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Unique indicator
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Approximately 60 measurements