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Marine Ammonia Checker HC Handheld Colorimeter
The HI784 Checker HC provides a simple, accurate and cost- effective way to measure marine ammonia in aquarium and aquaculture applications.
R 1,812.00
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The HI782 Marine Nitrate High Range Colorimeter is specifically designed to quickly and accurately determine high levels of nitrate for saltwater aquariums and marine applications. With a digital read out, there is no more struggling to...
R 1,475.00
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Marine Nitrate (LR) Handheld Checker (25 tests)
R 1,651.00
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Phosphate Ultra Low Range Colorimeter – Checker® HC
R 1,651.00
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The HI 764 Checker®HC is extremely simple to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place the vial into the HI 764 Checker®HC, press the button and read the results. It’s that easy.HI764...
R 1,651.00
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Ideal for Aquaculture and Aquarium testing!
HI758 Saltwater Aquarium Calcium Colorimeter – Checker® HC
R 1,651.00
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Range 0 - 200 ppb | ascorbic acid method | Resolution 1 ppb
Marine Phosphorus ultra low range Checker HC® colorimeter
Marine
Phosphorus
R 1,651.00
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Range 0 - 300 ppm in salt water | Colorimetric Method | Resolution 1 ppm
Marine Alkalinity Checker HC
Checker
R 1,651.00
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