Salinity Test

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    Designed for Simple Aquarium Salinity Testing Hanna Instruments HI98319 Marine Salinity Tester measures electrical conductivity (EC) to determine the salinity of natural and artificial seawater. Within seconds, the salinity and temperature are measured, and then using the temperature reading,…

    $69.00

    …reef tanks salinity spot on. Must have equipment for aquarists! Easily and accurately measure the salinity of your tank. Simple to use and read. This unit automatically compensates for temperature. FREE Salinity Calibration Fluid included. Calibrating your unit ensures correct salinity readings.  …

    $34.99

    …is reading correctly and your aquarium is at the right salinity with Tropic Marin's High Precision Hydrometer.    Many tank inhabitants are sensitive even to minor changes of the water conditions. Unfortunately as we've all experienced, salinity reading equipment as well as calibration solutions can…

    $31.25

    …for a much more precise evaluation. Each scale is temperature compensated. PSU - The newest type scale standard – Letters stand for Practical Salinity Units and is fast become the universal standard for seawater measurement PPT - The old standard of Parts Per Thousand of saturated salt. This is…

    $124.99

    …  Specifications: Salinity Range: PSU - 0.0 - 55.0 or Specific Gravity: 1.000 - 1.042 or PPT: 0.0 - 105.0 Temperature Range - 1 – 99° C / 33° F - 210° F Salinity Resolution: PSU - 0.1 or Specific Gravity: 0.001 or PPT: 0.1 Temperature Resolution - 0.1° C / 0.1° F  Salinity Accuracy - PSU: ±2.0…

    $69.99

    …your Classic Apex Controller to the newest technology with the new Apex Controller Base Unit!   Built-in WiFi, Salinity, Temperature, and pH monitoring. Set reminders, log testing and dosing information and much more! Upgrading from the Apex Classic to the new Apex Controller base unit allows…

    $399.95

    …Readings in any Lighting Conditions! Refractometers are a must-have piece of equipment for any aquarists! Easily and accurately measure the salinity of your tank and with the built-in LED light, your readings will be consistent no matter the type of ambient light source. Each LED Refractometer…

    $39.99

    …Marine Salinity Tester Ensure the salinity of your saltwater tank is right where you want it. The pen style tester will give you the salinity reading along with the temperature of the water at the same time. With a 0.1ppt resolution, once you start using the Hanna HI98319 Salinity Testing Pen, you…

    $255.00

    …usually see a change in salinity from temp, to a top off unit being stuck on, if you have a Neptune Apex Controller we highly recommend investing in the PM2 module and salinity probe.   Add the Salinity Module: PM2 to your Apex Neptune System. Real-time monitoring of salinity in reef aquarium Module…

    $84.95

    NIST Traceable Salinity Calibration Hanna HI70024P Salinity Calibration Sachets are perfect for any conductivity probe or pen. The single-use sachets are made of light-blocking foil that prevents oxidation, ensuring the solutions are as fresh as the day it was packaged. Each sachet is marked with a…

    Starting at:
    $1.05

    …must keep your water parameters stable through regular monitoring and water testing. Smaller more frequent water changes are preferred over larger less often water changes, this helps eliminate any shock to the spores. Salinity and PH are the 2 most important parameters to keep stable. More Frequent…

    $22.00

    The American Marine PINPOINT Salinity Monitor will immediately give an accurate measure of salt levels in any aquarium. The reading is fully temperature compensated. With proper care this PINPOINT Salinity monitor should last a lifetime. PINPOINT Salinity Monitor Features: Includes conversion…

    $129.99

    …must keep your water parameters stable through regular monitoring and water testing. Smaller more frequent water changes are preferred over larger less often water changes, this helps eliminate any shock to the spores. Salinity and PH are the 2 most important parameters to keep stable. More Frequent…

    $44.00

    …Kit (FMK) 1x Display Module 1x Magnetic Probe Rack Calibration Solution     Apex Controller System Built-in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing, and dosing information and much more Included WiFi lets you now connect to the internet even easier. With the Fusion…

    $2,539.55

    PINPOINT Salinity Calibration Fluid is 53.0 mS standardized fluid for calibrating PINPOINT Salinity Monitors as well as refractometers. PINPOINT Salinity Calibration Fluid calibrates to sg 1.026 or 35ppt. PINPOINT Salinity Calibration Fluid calibrates to sg 1.026 or 35ppt. 2.2 FL OZ (65mL)  …

    $8.99

    …all in a single package.   Deluxe Reefer 350 includes 2x Red Sea ReefLED 90 Lights Over the past few years Red Sea has a lot of time dedicated to testing and researching LED lighting, and the culmination of those efforts led them to the ReefLED 90. Designed for optimal growth while producing great…

    Starting at:
    $2,585.00

    Salinity / Conductivity Probe – Lab Grade Start measuring salinity in your tank and get alerts when it is out of range. Replace an old probe Add salinity monitoring to your system via the Salinity Module: PM2     Start measuring salinity in your tank and get alerts when it is out of range. Replace…

    $124.95

    …probe holder for a leak-free way to have water continuously flowing around your probes giving consistent readings. With most standard pH, ORP, and salinity probes securely fitting in the probe holder, they can be easily removed within a few seconds for maintenance or replacement with the compression…

    $19.99

    …what you want, adding more standard features to the already reliable, and dependable Apex Controller. Built in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing and dosing information and much more Included WiFi lets you now connect to the internet even easier. With the Fusion…

    $799.95

    …When water evaporates, the salt is left behind slowly increasing the salinity of the tank. By utilizing an ATO device evaporated water can easily be replenished by the top off unit throughout the day keeping your tank's salinity very stable. Most of the time the location where the sensors need to be…

    $134.99

    Control Your Aquarium The ApexEL has built-in WiFi, Temperature, pH, monitoring and much more! Set reminders, log testing and dosing information, and access your tank from anywhere with Apex Fusion! Just as powerful as the flagship Neptune Systems Apex Controller but at a much more affordable price.…

    $499.95

    …metabolized by bacteria to create biologically available biocarbonate. The hydroxide salts provide further buffering capabilities.  Does not elevate salinity.  Does not contain calcium carbonate.  Phosphate and silicate free.   Specifications Makes 500 mL of Solution Ingredients: Calcium Acetate,…

    $19.99

    …clean container. To achieve a salinity of 33 ppt, we suggest starting with 1 kg (2.2lbs) of Probiotic reef salt per 7 gallons (26 liters) of RO/DI water. Stir the mixture vigorously until it is fully dissolved and clear. Once the solution is transparent check the salinity with a refractometer and…

    Starting at:
    $94.99

    test kits, determine concentrations of ammonia, nitrate, and phosphate; record results. Begin adding MicrōBacter7 as directed on that product’s label, dosing daily. Re-test nutrient concentrations daily for the first two weeks of use. When ammonia concentration is below detection level of test kit…

    Starting at:
    $6.99

    …should be recalibrated when that occurs. The Neptune Systems Probe Calibration Kit includes everything you need to calibrate your pH probe and salinity probe for reef tank conditions. The single-use packets make calibration procedures easy and only requires clean water to rinse the probe between…

    $6.85

    …you set alarms, send emails, or even have IOS notifications let you know before things go wrong.   Built in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing and dosing information and much more Included WiFi lets you now connect to the internet even easier. With the Fusion…

    $1,049.90

    …to check your home water test kits for accuracy. Using your water test kits at home, you can measure 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…

    $19.99

    …involved in establishing the nitrogen cycle in your tank.   A successful cycle also depends on regular testing of ammonia, nitrite, and nitrate to determine progress. We recommend having all of these tests on hand prior to starting your cycle.   Microbacter Clean After the initial cycle, regular use…

    $35.99

    …this calibration solution to calibrate your Conductivity Probe and PM2 for saltwater salinity monitoring applications. Conductivity probes can be used for many different functions from letting you know the salinity of a tank to the quality of RODI water. We suggest calibrating conductivity probes…

    $2.95

    …for sustainable, accelerated growth and enhanced vitality of all corals. BRS recommends using a complete salt mix, to save money and time on testing supplies and major element adjustments.    Three Sizes Available: 55 Gallon Mix* - Bucket 175 Gallon Mix* - Bucket 200 Gallon Mix* - Bulk Sack…

    Starting at:
    $27.99

    …and controlled source of nutrients for the bacteria. A successful cycle also depends on regular testing of ammonia, nitrite, and nitrate to determine progress. We recommend having all of these tests on hand prior to starting your cycle.   Instructions: Day 1: Turn off skimmer, UV and remove fine…

    Starting at:
    $3.99

    …must keep your water parameters stable through regular monitoring and water testing. Smaller more frequent water changes are preferred over larger less often water changes, this helps eliminate any shock to the spores. Salinity and PH are the 2 most important parameters to keep stable. More Frequent…

    $22.00