Alkalinity Reagent

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    Reagent refill for Alkalinity Colorimeter HI772 or HI755 Hanna Checker HC - Marine Water. * Enough reagent for 25 tests. * Item #: HI755-26

    $9.00 Regular Price: $

    …ability to purchase replacement reagents when needed. The biggest key with Hanna checkers is keeping the vials nice and clean for consistent results.   Uses Hanna HI772-26 liquid reagents Three simple steps to results. The Hanna Alkalinity Checker bridges the gap between simple…

    $49.95 Regular Price: $

    …results. The Hanna Alkalinity 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 the vial into the Hanna Alkalinity Checker, press the…

    $49.95 Regular Price: $

    …consumption of reagent B (difference of 1 ml) multiplied by 10 constitutes the alkalinity in dKH. * Example: If the lower side of the syringe plunger is at 0.28 ml following titration, then the consumption of reagent B is 0.72 ml (difference of 1 ml). 0.72 x 10 = 7.2. The alkalinity of the…

    $21.81 Regular Price: $
    Out of Stock

    …for Alkalinity in fresh water 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, remove sample and add reagent. Last, re-insert sample into the Hanna Alkalinity Fresh…

    $49.95 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

    …default testing schedule of 4x alkalinity, 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) …

    $44.95 Regular Price: $
    Out of Stock

    Alkalinity reagent refills for the easy to use, handheld Alkalinity Colorimeter HI775 Hanna Checker HC - Fresh Water. * Enough reagent for 25 tests. * Item #: HI775-25

    $20.00 Regular Price: $

    Reagent refill for Red Sea Alkalinity 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: $

    This refill kit for the LaMotte Alkalinity Test Kit includes: * 50 BCG-MR Indicator Tablets * 60 mL bottle of Alkalinity Titration Reagent B.  

    $21.99 Regular Price: $

    …Unique reagent tabs and contamination resistant liquid reagent result in easy to read, trustworthy results. The LaMotte Alkalinity test kit includes 50 tests.   LaMotte Alkalinity Kits use titrations with standard acid to the phenolphthalein (P) and/or total (T) alkalinity endpoint.…

    $38.99 Regular Price: $

    …of alkalinity levels is significant for any saltwater 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

    $12.99 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: $

    Alkalinity reagent refills for the easy to use, handheld Hanna Checker HI764 Nitrate Ultra Low Range. Individual reagent packets for 25 tests. Reagent refill for Hanna Checker Nitrite ULR HI764. * Enough reagent for 25 tests.

    $9.00 Regular Price: $
    Out of Stock

    …pH units * Alkalinity: 0.5 meq/L * Ammonia: 0.01–0.1 mg/L * Nitrite/Nitrate: 0.1–1 mg/L   What’s Included?   pH Test * Marine pH Reagent * Alkalinity Reagent * pH Reference * Alkalinity Reference * Alkalinity

    $39.99 Regular Price: $

    …Individual Color Instructions 1x Reagent A Phosphate 1x Reagent B Phosphate 1x Reagent A NO2/NO3 1x Reagent B NO2/NO3 1x Reagent C NO2/NO3 1x Reagent A Ammonia 1x Reagent B Ammonia 1x Reagent C Ammonia 1x Reagent A Alkalinity 1x Reagent A pH

    $51.32 Regular Price: $

    alkalinity. It is designed specifically for seawater.\n \n Specifications\n\n* Magnesium Test Range: 125 mg/L to over 1250 mg/L\n* Alkalinity Test Range:1 meq/L to over 10 meq/L\n* Magnesium Precision: 12.5 mg/L\n* Alkalinity Precision: 0.1 meq/L\n\n \n Whats Included?\n\n* Magnesium Reagent 1\n*…

    $42.99 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: $

    …saltwater 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…

    $17.99 Regular Price: $

    …Fast, & Consistent If you need a fast and accurate alkalinity test kit, the Tropic Marin Basic KH Test Kit will let you test your saltwater aquarium's alkalinity level in a matter of seconds. The test only requires a single reagent which reduces the chance of errors happening while the test…

    $12.12 Regular Price: $

    …  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 Reef Foundation…

    $59.99 Regular Price: $

    Automatically Monitor, Maintain, and Control your Aquariums Alkalinity! The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, GHL has stuck to the fundamental belief in high quality and…

    $869.90 Regular Price: $

    Automatically Monitor, Maintain, and Control your Aquariums Alkalinity! The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, GHL has stuck to the fundamental belief in high quality and…

    $869.90 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: $

    …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: $

    …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 tank and…

    $1,099.90 Regular Price: $

    …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 required per test)   What's…

    $17.99 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 …

    $255.00 Regular Price: $

    …known values printed on the bottle for all of the following parameters. * Calcium * Magnesium * Potassium * Salinity * Alkalinity * Strontium * Nitrate * Phosphate   Each bottle is manufactured in the Fauna Marin Seawater Research Laboratory…

    $19.99 Regular Price: $

    …escape and pH and alkalinity to become stable.  If the newly-mixed saltwater doesn’t become crystal-clear within 30-seconds, who cares?  *Ammonia and phosphate are undetectable in water prepared to 1.025 g/cm3 using Hach standard test kits with reagents within the usable…

    $73.99 Regular Price: $

    Overview * Provides boron, a component of alkalinity that is also associated with improving color intensity of coral tissue through incorporation into red phytopigments. * Encourages biogenous aragonite formation (increased growth rates of coralline algae, as well as skeletal growth in…

    $4.99 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: $