Calcium Reagent

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    Calcium reagent refills for the easy to use, handheld Hanna Calcium Checker. Individual reagent packets for 25 tests. * Enough reagent for 26 tests. * Item #: HI758-26

    $23.00 Regular Price: $

    Reagent refill for Red Sea Calcium Pro Test Kit. Enough reagent for 75 tests. Red Sea reagent refills make this line of test kits one of the most affordable high quality test kits available.

    $17.99 Regular Price: $

    …Hanna HI758 Calcium Checker. Three simple steps to results. The Hanna Calcium Checker bridges the gap between simple chemical test kits and professional instrumentation. Accurate, affordable and easy to use. First, zero the instrument with your water sample. Next, add the reagent. Last, place…

    $49.95 Regular Price: $

    …Triton system).   Simple Reagent Changes When using the default testing schedule of four (4) alkalinity, two (2) calcium, and two (2) magnesium tests a day, the reagent stored inside the Apex will last a full month. And adding new reagent is super simple — just slide out…

    $599.95 Regular Price: $

    …a proper balance of Calcium, Alkalinity and Magnesium. Red Sea Calcium Pro Test Kit accurately measures calcium levels. Calcium Kit includes: * 75 tests * Analytical grade glass vials * Easy-to-use, high precision Titrator * Affordable reagent refills   …

    $34.99 Regular Price: $

    …a new reagent is required. 720x Alkalinity Tests (reagent changed every month) 360x Calcium Tests (reagent changed every 2-month) 360x Magnesium Tests (reagent changed every 2-month)   What's Included? 6x Reagent A 3x Reagent B 3x Reagent

    $99.95 Regular Price: $
    Out of Stock

    …glass cuvettes and the syringe thoroughly with tap water after the measurement process.   What's Included? 1x Instruction Card 1x PO4 Pro Reagent A 1x PO4 Pro Reagent B 1x PO4 Pro Reagent C 2x Test Vials 1x 24mL Syringe Color Comparative Card

    $22.25 Regular Price: $

    …testing of calcium is significant for any saltwater tank, especially in coral reef tanks along with alkalinity and magnesium levels.   Specifications:  Testing Range - Unlimited Type of Test - Titration Total Number of Tests - 55-65 (depending on reagent volume…

    $17.99 Regular Price: $

    …2x calcium, and 2x magnesium tests per day, the reagent kit will last approximately 2-months before a new reagent is required. 240x Alkalinity Tests (reagent changed every month) 120x Calcium Tests (reagent changed every 2-month) 120x Magnesium Tests (reagent changed…

    $44.95 Regular Price: $

    …Reef Status Strontium is capable of over 150 calcium tests.\n\n \n Specifications\n\n* Test Range: 50 to over 500 mg/L calcium\n* Precision: 5 mg/L increments\n\n \n Whats Included?\n\n* Calcium Reagent 1\n* Calcium Reagent 2\n* Calcium Reference\n* Calcium Titrant\n* Sample Pipette\n* Sample Vial…

    $34.99 Regular Price: $

    …most economical; the Salifert Calcium Test Kit will typically deliver upwards of 50 tests per kit.   Note: Calcium Test kit is rated for 50-100 tests. The actual number of tests a kit will deliver varies based on calcium levels and the amount of reagent required to reach the endpoint…

    $18.81 Regular Price: $

    …Features * calibrated dropper made by a German manufacturer ensures uniform drops during all repeat tests * reagents are made in Germany in accordance with EN ISO 9001 * reagents are analyzed according to AAS and NIST standards * strict batch and quality control * easy to…

    $19.99 Regular Price: $

    …tank, especially in coral reef tanks along with alkalinity and calcium levels.   Specifications:  Testing Range - Unlimited Type of Test - Titration Total Number of Tests - 55-60 (depending on reagent volume required per test)   What's Included? …

    $17.99 Regular Price: $

    …tank, especially in coral reef tanks, along with calcium and magnesium levels.    Specifications:  Testing Range - Unlimited Type of Test - Titration Total Number of Tests - 78-100 (depending on reagent volume required per test)   What's…

    $12.99 Regular Price: $

    …from Red Sea.   Kit includes: * 75 Calcium test kits * 75 Alkalinity test kits * 75 Magnesium test kits * Analytical grade glass vials * Easy-to-use, high precision Titrator * Affordable reagent refills   Red Sea…

    $59.99 Regular Price: $

    …balance of Calcium, Alkalinity and Magnesium. Red Sea Alkalinity Pro Test Kit accurately measures alkalintiy levels. KH/Alkalinity Kit includes: * 75 tests * Analytical grade glass vials * Easy-to-use, high precision Titrator * Affordable reagent refills …

    $34.99 Regular Price: $

    …a proper balance of Calcium, Alkalinity, and Magnesium. Red Sea Magnesium Pro Test Kit accurately measures magnesium levels. Magnesium Kit includes: * 100 tests * Analytical grade glass vials * Easy-to-use, high precision Titrator * Affordable reagent refills. …

    $34.99 Regular Price: $

    …the ApexEL Controller System, and while you are at it ensure your aquariums calcium, alkalinity, and magnesium levels are always perfectly stable with the Neptune Systems Trident! Ensuring that your aquariums calcium and alkalinity level stay consistant is one of the biggest keys to a successfull…

    $1,099.90 Regular Price: $

    …Range: 5 to 50 mg/L strontium\n* Precision: 0.5 mg/L increments\n\n \n Whats Included?\n\n* Strontium Reagent 1\n* Strontium Reagent 2\n* Strontium Reagent 3\n* Strontium Reagent 4\n* Strontium Reagent 5\n* Strontium Reference\n* Strontium Titrant\n* Sample Vial\n* Graduated Pipette\n* Non-graduated…

    $54.99 Regular Price: $

    …magnesium is approximately 1,300 mg/L. Maintaining proper magnesium levels helps achieve the essential balance of calcium and alkalinity in your tank by preventing excess calcium carbonate precipitation.In general, it is best to maintain magnesium concentrations in reef aquaria between 1,2001,400…

    $42.99 Regular Price: $

    …What’s Included? 1x HI772 dKH Alkalinity Checker 1x HI758 Calcium Checker 1x HI774 ULR Phosphate Checker 1x HI98319 Salinity & Temperature Pen Tester 1x HI774-25 ULR Phosphate Checker Reagent Pack 1x HI70024P Salinity Calibration Solution 1x HI70436M…

    $255.00 Regular Price: $

    …the reference solution and then compare those results to the known values printed on the bottle for all of the following parameters. * Calcium * Magnesium * Potassium * Salinity * Alkalinity * Strontium * Nitrate * Phosphate   Each bottle is…

    $19.99 Regular Price: $

    …automated system for the proper dosing of supplements, maintaining them at consistent levels. The included 2-month reagent kit means that you are set for the first month and a half after the initial calibration of the trident, and replacement reagents are very reasonably priced.   

    $1,399.90 Regular Price: $

    …Anti-caking agents * Vitamins, amino acids, and other unnecessary organic substances * Hydrated forms of major elements such as magnesium and calcium * Saltwater evaporite (e.g. dehydrated saltwater) * Ammonia* * Phosphate*   Mixing Instructions Do not…

    $73.99 Regular Price: $

    …  Kit Includes: * 1x Apex Controller System * 1x Trident Cal, Alk, & Mag Water Analyzer * 1x 2-Month Trident Reagent Supply * 2x Energy Bar 832 * 1x pH PRobe * 1x Temp Probe * 1x ORP Probe * 1x Salinity Probe * 1x DoS Fluid Metering Module *…

    $2,559.55 Regular Price: $
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