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Professional reef test kit for a successful reef aquariumIncludes tests for nitrate, phosphate, and calcium plus 6 essential reef supplementsKit converts to a test station including everything you needEssential master reef test kit for the proper care of corals, invertebrates, and other reef inhabitants. Contains tests for nitrate, phosphate, and calcium plus 6 reef supplements for reef aquarium success. Converts into a convenient workstation so you can have all of your testing supplies ready to use in one convenient location. This kit contains everything you need including why and when the tests should be performed and recommendations on aquarium maintenance.Includes: Liquid reagent(s), test tube, test tube covers, 25 ml of calcium supplement, 25 ml of strontium supplement, 25 ml of molybdenum supplement, 25 ml of iodine supplement, 25 ml of trace supplement, 25 ml of green supplement for desirable macroalgae growth, color chart, and instructions. Please click on "More Information" for instructions for use and further testing information.

Water Testing Kit

All you need to monitor water in reef aquariums, ensuring a healthy environmentMeasures calcium, carbonate hardness, phosphate, and nitrateEasy to use - simply match color of test solution against color chartThis easy-to-use liquid test kit helps you adjust your water parameters for the success of your reef aquarium. Measures four essential water parameters. Long-lasting kit contains tests for calcium (70 tests), carbonate hardness (number of tests varies by water hardness), phosphate (150 tests), and nitrate (110 tests). Included instructions explain how to use the tests in an easy-to-understand manner for precise test results. Kit contents: 7 test bottles, instruction booklet, 4 glass test tubes, and 2 color cards.Please click on "More Information" for instructions for use and further testing information.

Precision calcium test kit designed for reef aquarium hobbyistsMeasure aquarium calcium levels to maintain healthy coralsAccurately measures reef aquarium calcium levels in 5 mg/L incrementsProfessional calcium test kit delivers accurate results in three easy steps. Designed specifically for the needs of today's reef aquariums, the Reef Status Calcium Test Kit measures results 5 mg/L increments for precise test results. Uses magnesium precipitation and an acid pH titration method for no magnesium interference. Distinct, endpoint color-change from blue to pink makes the titration process easier. Includes 150 tests and a reference solution for simple test validationPlease click on "More Information" for directions for use.

Accurate magnesium test kit designed for reef aquariumsMeasures magnesium AND alkalinity levels in reef aquariumsAssess aquarium alkalinity content to ensure proper coral growthThe answer to measuring magnesium and alkalinity in the reef aquarium. Versatile test kit measures magnesium, carbonate alkalinity, borate alkalinity, and total alkalinity. Reef Status Magnesium and Carbonate/Borate Test Kit resolves borate from carbonate to present a clear picture of the aquarium's buffering capacity. Provides a very reliable determination of the critical carbonate content required for coral and coralline algae growth. Each kit can perform 75 determinations for each test.Accuracy: Magnesium Tests: Titration-based procedure in increments of 12.5 mg/L. Carbonate Alkalinity, Borate Alkalinity, and Total Alkalinity Test: 0.1 meq/L resolution through a titration-based procedure.Please click on "More Information" for directions for use.

Precision strontium test kit designed for reef aquarium hobbyistsAccurately measures strontium levels in saltwater reef aquariumsUse to measure and maintain strontium levels for proper coral growthAccurately determine strontium levels in your reef aquarium. Seachem Strontium Test Kit has been revised to offer a dramatic decrease in the amount of time necessary to complete a strontium test. The former 45 minute to 1 hour process has been shortened to a mere 10 minutes. Reef Status Strontium Test Kit measures strontium by first separating the strontium in the sample water by chemical precipitation and filtration, followed by a sensitive titration process. Contains 50 titration tests for strontium, precise to 0.5 mg/L.Please click on "More Information" for directions for use.

Master test kit measures water parameters crucial to healthy reef aquariumsTests pH, Alkalinity, Nitrate, Calcium, and PhosphateSimplifies routine testing of reef aquariums -->ReefMaster reef aquarium test kit makes routine testing easier than ever. This affordable and accurate master test kit measures fundamental saltwater parameters particularly important to healthy reef inhabitants. Features fast-dissolving, foil-packed granular test chemicals (except liquid calcium and alkalinity titration test), and transparent color chip right next to the test chamber for easy reference. All color chips are calibrated to ensure reliable test results. ReefMaster Test Kit tests for pH, Nitrate, Phosphate, Calcium, and Alkalinity. 20 tests each. Number of tests for Calcium and Alkalinity varies by sample water.pH Test - Range: 7.8 to 8.6Alkalinity Test (Routine or Precision test) - Range: 0 to 5.0 mEq/LAmmonia Test - Range: 0 to 0.8 milligrams/liter Ammonia-Nitrogen (NH3-N)Nitrite Test - Dual Range (high and low level readings): 0 to 1.0 and 0 to 10 milligrams/liter Nitrite-Nitrogen (NO-2-N)-->Nitrate Test - Range: 0 to 100 milligrams/liter Nitrate-Nitrogen (NO-3-N)Calcium Test - Range: 0 to 500 milligrams/liter Calcium (Ca)Phosphate Test - Dual Range (high and low level readings): 0 to 1.0 and 0 to 5.0 milligrams/liter Phosphate (PO43-)Please click on "More Information" for directions for use.

Individual, professional-quality ozone and oxygen test kitsTests measure residual ozone or oxygen in your aquariumEach test kit transforms into a mini labProfessional test kits convert into individual workstations so you can have all of your testing supplies ready to use in one convenient location. Kits include liquid reagent(s), test tube, test tube covers, color chart, and instructions. Each kit contains everything you need including why and when the tests should be performed and recommendations on aquarium maintenance.Residual Ozone Kit is specially designed for marine aquarists who apply ozone as a tool for successful aquarium maintenance. Due to its oxidizing capabilities, ozone can break down the harmful waste products produced by fish to less damaging forms, which can be removed by the ozone reactor (protein skimmer). For saltwater aquariums. Oxygen Kit is made to detect harmful oxygen deficient conditions and prevent potential loss due to oxygen-poor conditions. For freshwater or saltwater aquariums.Please click on "More Information" for instructions for use and further testing information.

Individual, professional-quality ozone and oxygen test kitsTests measure residual ozone or oxygen in your aquariumEach test kit transforms into a mini labProfessional test kits convert into individual workstations so you can have all of your testing supplies ready to use in one convenient location. Kits include liquid reagent(s), test tube, test tube covers, color chart, and instructions. Each kit contains everything you need including why and when the tests should be performed and recommendations on aquarium maintenance.Residual Ozone Kit is specially designed for marine aquarists who apply ozone as a tool for successful aquarium maintenance. Due to its oxidizing capabilities, ozone can break down the harmful waste products produced by fish to less damaging forms, which can be removed by the ozone reactor (protein skimmer). For saltwater aquariums. Oxygen Kit is made to detect harmful oxygen deficient conditions and prevent potential loss due to oxygen-poor conditions. For freshwater or saltwater aquariums.Please click on "More Information" for instructions for use and further testing information.

Professional ammonia test kit favored by champion reef aquarium hobbyistsAccurately measures total ammonia and ammonium in aquarium waterPrecision ammonia test kit detects total ammonia levels as low as 0.5 ppmSalifert 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 of home test kits and laboratory-grade precision. Use to accurately measure total ammonia and ammonium levels in newly established aquariums or to monitor existing systems with heavy biological loads. For marine and freshwater use. 50 tests.Range: 0 to 2.0 ppm. Increment: 0.5 ppm.Please click on "More Information" for instructions.