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Seachem Copper Test Kit

As low as $13.09
75 tests per kit Test reference included High sensitivity levels ensure precise results An economical solution for making sure your aquarium's chemical and mineral levels stay in balance. Each kit includes 75 tests with supplementary test references. High sensitivity levels for each procedure ensure precise results. You can even run up to 6 tests simultaneously for ideal efficiency. Using ...
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Salifert Phosphate Test Kit

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As low as $19.99
Easy-to-use, professional liquid phosphate test kit Fast phosphate test results in less than 5 seconds Maintain low phosphate levels in aquariums for healthy inhabitants Extremely fast, professional results simplify routine phosphate testing. Salifert Phosphate Test Kit offers highly reliable and informative phosphate measurement crucial for timely corrections. Even in low concentrations, ...
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ELOS AquaTest Freshwater pH Test Kit

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As low as $17.99
Accurately measure and monitor pH level to ensure freshwater aquarium success. ELOS AquaTest Freshwater pH Test Kit is an invaluable tool in maintaining stable water parameters fundamental to the health of all freshwater aquarium inhabitants. Italian-made colorimetric test kit takes routine pH testing seriously by addressing three areas where testing error can occur: source, implementation, ...
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API Phosphate Test Kit

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As low as $7.99
Easy-to-use liquid test solution measures aquarium phosphate levelsEssential for monitoring the algae-fueling nutrient, phosphate Match the color of the test solution against color chart for accurate test results Accurate individual test kit simplifies the testing of phosphate. Convenient two-part liquid test makes measuring and monitoring phosphate levels fast and easy. In high ...
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Seachem Phosphate Test Kits

As low as $13.09
75 tests per kit Test reference includedHigh sensitivity levels ensure precise results An economical solution for making sure your aquarium's chemical and mineral levels stay in balance. Each kit includes 75 tests with supplementary test references. High sensitivity levels for each procedure ensure precise results. You can even run up to 6 tests simultaneously for ideal efficiency. Using ...
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API KH/Carbonate and Calcium Test Kits

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As low as $3.99
Individual liquid test solutions for KH/carbonate and calciumEssential when maintaining ideal water parametersUse for fresh or saltwater aquariums Tests aquarium water for carbonate hardness (KH) or calcium. Each test kit includes reagent(s), glass test tube with cap, and easy-to-follow instructions. Number of tests varies depending on water conditions. KH/Carbonate Test Kit can be used to ...
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API pH Test Kits

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As low as $3.69
Easy-to-use liquid test solution measures low or high range pH Essential for maintaining proper pH levels for aquarium fish and plants Match the color of the test solution against color chart for accurate test results pH Low Range Test Kit - pH control is imperative to prevent the harmful effects of water that is either too alkaline or too acidic ...
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API GH/KH Test Kit

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As low as $5.99
Liquid test solutions accurately measure aquarium GH and KH Monitor general hardness (GH) and carbonate hardness (KH) for stable aquarium pH Test and monitor tap water to ensure proper aquarium water parameters Test tap water and freshwater aquariums for general hardness (GH) and carbonate hardness (KH). These two water parameters help maintain stable pH crucial for a healthy aquarium ...
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ELOS AquaTest NO2 Nitrite Test Kit

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As low as $20.99
Italian-made colorimetric test kit for measuring aquarium nitrite levels Precisely monitor aquarium nitrite levels, a toxic byproduct of the nitrogen cycle Three-point check system ensures accurate aquarium test results for nitrite Keep aquarium nitrite testing simple and accurate with the ELOS AquaTest NO2 Nitrite Test Kit. Italian-made colorimetric test kit is specially developed focusing ...
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API Copper Test Kit

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As low as $5.99
Measures both free and chelated copper Individual kit performs 90 tests For use in freshwater or saltwater aquariums Allows easy and accurate monitoring of copper levels to maintain copper-based fish treatments at therapeutic levels. Copper, a common treatment for many parasitic infections, must be monitored in an aquarium or a pond. The copper level can drop too low for the ...
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Salifert Oxygen Test Kit

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As low as $19.99
Easy-to-use liquid test kit measures dissolved oxygen in aquariums Measure oxygen levels to maintain a healthy aquarium environment Fast test results for dissolved oxygen content in just a few minutes Quick and accurate test for dissolved oxygen content. Proper oxygen concentration is vital for aquarium inhabitants and the overall health of the aquarium environment. The Salifert Oxygen Profi ...
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API Freshwater Master Test Kit

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As low as $24.99
Easy and accurate freshwater test solutions for pH, high range pH, ammonia, nitrite, and nitrate Lets you monitor and maintain ideal freshwater conditions Test critical water parameters at an economical price Fast, easy, and accurate test solutions for pH, high range pH, ammonia, nitrite, and nitrate. A must for every freshwater aquarist to test tap water and aquarium water. Simply ...
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Salifert Copper Test Kit

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As low as $16.99
Professional test kit accurately measures copper in aquarium water Test residual copper levels before and after using copper-based medications Salifert test kits are trusted by aquarium hobbyists who demand the best Sensitive and accurate test for measuring dissolved or weakly chelated copper. The Salifert Copper Test Kit combines ease-of-use with laboratory-grade precision. Copper is often ...
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ELOS AquaTest NO3 Nitrate Test Kit

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As low as $26.99
Measure and monitor aquarium nitrate levels with greater ease and precision. ELOS AquaTest NO3 Nitrate Test Kit combines ease of use with a three-part check system to ensure accurate test results. Italian-made ELOS AquaTest NO3 Nitrate Test Kit is specially developed focusing on three areas where testing error can occur: source, implementation, and interpretation. Lab quality ELOS AquaTest ...
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ELOS AquaTest PO4 Phosphate Test Kit

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As low as $22.99
Italian-made aquarium phosphate-test kit puts three-part checks to ensure precise results. ELOS AquaTest PO4 Phosphate Test Kit is specially developed focusing on three areas where testing error can occur: source, implementation, and interpretation. Lab quality ELOS AquaTest PO4 Phosphate Test Kit employs highest-quality reagents validated using NIST (National Institute of Standard and ...
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ELOS AquaTest KH Alkalinity Test Kit

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As low as $17.99
Italian-made aquarium alkalinity-test kit with NIST-certified reagents Accurately test alkalinity or carbonate hardness of aquarium water Lab quality titration test kit great for freshwater or marine aquariums Precise titration kH (carbonate hardness) test kit for quick and accurate results. ELOS AquaTest KH Alkalinity Test Kit boasts Italian-made quality delivering a high degree of accuracy ...
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Salifert Nitrite Test Kit

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As low as $16.99
Premium liquid test kit for accurate nitrite measurement in aquariums Fast, full color development for easy-to-read nitrite test results Low range scale detects nitrite levels even in mature aquarium systems Precision nitrite test kit ideal for both new and mature aquariums. Salifert Nitrite Test Kit has two different scales: an ultra-low scale that measures nitrite-nitrogen from 0.002 to ...
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Salifert Ammonia Test Kit

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As low as $16.99
Professional ammonia test kit favored by champion reef aquarium hobbyists Accurately measures total ammonia and ammonium in aquarium water Precision ammonia test kit detects total ammonia levels as low as 0.5 ppm Salifert Ammonia Test Kit accurately measures total ammonia (NH3 and NH4+). Favored by aquarium hobbyists who demand the best, Salifert professional test kits offer the convenience ...
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ELOS AquaTest Freshwater GH Test Kit

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As low as $16.99
Italian-made titrimetric GH test kit for freshwater aquariums boasts three-point check system to provide accurate, lab-quality test result for aquarium hobbyists. ELOS AquaTest Freshwater GH Test Kit employs highest quality reagents validated using NIST (National Institute of Standard and Technology) certified samples to ensure accuracy right from the source. Calibrated dropper provides ...
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Seachem Iodine & Iodide Test Kits

As low as $13.09
75 tests per kit Test reference included High sensitivity levels ensure precise results An economical solution for making sure your aquarium's chemical and mineral levels stay in balance. Each kit includes 75 tests with supplementary test references. High sensitivity levels for each procedure ensure precise results. You can even run up to 6 tests simultaneously for ideal efficiency. Using ...
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ELOS AquaTest NH4 Ammonia/Ammonium Test Kit

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As low as $20.99
Quality Italian-made colorimetric ammonia test kit for all aquariums Accurately measure aquarium ammonia (NH3) and ammonium (NH4) Minimizes common source of error for precise aquarium test results Three-point check system ensures accurate test results for aquarium ammonia levels. Italian-made ELOS AquaTest NH4 Ammonia/Ammonium Test Kit is specially developed focusing on three areas where ...
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Seachem Iron Test Kits

As low as $13.09
75 tests per kit Test reference included High sensitivity levels ensure precise results An economical solution for making sure your aquarium's chemical and mineral levels stay in balance. Each kit includes 75 tests with supplementary test references. High sensitivity levels for each procedure ensure precise results. You can even run up to 6 tests simultaneously for ideal efficiency. Using ...
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Seachem Nitrite/Nitrate Test Kits

As low as $13.09
75 tests in each kit Test reference included High sensitivity levels ensure precise results An economical solution for making sure your aquarium's chemical and mineral levels stay in balance. Each kit includes 75 tests with supplementary test references. High sensitivity levels for each procedure ensure precise results. You can even run up to 6 tests simultaneously for ideal efficiency. ...
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Salifert Silicate Test Kit

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As low as $19.99
Liquid test kit for precise testing and monitoring of silicateDual scale for low range and high range silicate detectionMonitor silicate to prevent brown algae in new marine aquariums Versatile silicate test kit for sensitive and accurate test results. High quality test kit allows aquarists to measure silicate levels in fresh or saltwater aquariums. The Salifert Silicate Test Kit detects ...
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Salifert Carbonate Hardness/Alkalinity Test Kit

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As low as $16.99
Professional test kit for carbonate hardness and alkalinity Precision alkalinity test kit allows proper aquarium supplementation Alkalinity plays an important role in maintaining stable aquarium pH High-end alkalinity test kit for serious aquarium hobbyists. Maintaining proper carbonate hardness and alkalinity is essential for all types of aquariums, especially marine reef aquariums. ...
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Salifert Calcium Profi Test Kit

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As low as $21.99
Professional calcium test kit favored by reef aquarium hobbyists Use to accurately measure and monitor aquarium calcium level Precision calcium test kit measures in 10 ppm increments Precision calcium test kit for laboratory grade results. Favored by champion reef aquarium hobbyists, Salifert Calcium Kit offers convenient and accurate measurement of calcium. Unlike other test kits, Salifert ...
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ELOS AquaTest Mg Magnesium Test Kit

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As low as $25.99
Must-have test kit for any aquarium supplemented with magnesium additive. ELOS AquaTest Mg Magnesium Test Kit keeps routine testing simple and accurate. Italian-made colorimetric test kit is specially developed focusing on three areas where testing error can occur: source, implementation, and interpretation. Lab-quality ELOS AquaTest Mg Magnesium Test Kit employs highest-quality reagents ...
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Seachem Ammonia Alert Device

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As low as $4.99
Easy-to-use aquarium ammonia monitoring device Monitors ammonia level in fresh or saltwater aquariums Faster and more convenient than an ammonia test kit Innovative color-coded monitoring device for continuous detection of toxic ammonia. Seachem Ammonia Alert Device alerts you to high levels of free ammonia without need for a test kit. The sensor changes color from yellow to green to blue ...
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Tetra EasyStrips™ Aquarium Test Strips

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As low as $21.99
Testing aquarium water quality is as easy as "Dip and Read!" Tetra EasyStrips Aquarium Test Strips prove accurate testing doesn't have to be time-consuming or difficult. Medical and scientific quality test strips eliminate the need for glass tubes and complicated mixing of chemicals. Enjoy easy-to-read, color-coded results within seconds. All EasyStrips can be used in fresh or saltwater ...
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API Ammonia, Nitrite & Nitrate Test Kits

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As low as $6.99
Easy-to-use liquid test solutions for ammonia, nitrite, and nitrate Essential when cycling a new aquarium or maintaining ideal water parameters Match the color of the test solution against color chart for accurate test results Ammonia Test Kit � Ammonia, constantly released into the aquarium, is the number one killer of tropical fish. Fast, easy and accurate, this test kit measures ...
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