Salinity

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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…

    $58.65 Regular Price: $69.00

    …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…

    $89.00 Regular Price: $124.99

    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…

    $112.46 Regular Price: $124.95

    …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…

    $33.99 Regular Price: $39.99
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    …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…

    $28.13 Regular Price: $31.25
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    Quickly and accurately get a digital readout of the salinity and temperature of your aquarium water. Seawater contains a variety of elements that will contribute to the overall specific gravity of the water. Many digital salinity meters are calibrated to read a sodium chloride only or brine…

    $59.49 Regular Price: $69.99

    …coming in from the Trident you will be amazed at the things you can see happening. The daily light cycle swing on calcium carbonate uptake. A salinity drop by watching magnesium. An out of sync dosing of calcium. This increased understanding ultimately helps you maintain a better, more successful…

    $539.96 Regular Price: $599.95

    …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…

    $76.46 Regular Price: $84.95

    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…

    $110.49 Regular Price: $129.99

    …sustainable, accelerated growth and enhanced vitality of all corals. Coral Pro salt mix is ideal for reef aquariums, in particular for LPS and SPS corals and growing out coral frags. Main parameters at a salinity of 33.0 ppt are: KH - 11.8-12.2 °dKH, Ca - 430 - 450 mg/l, Mg 1280 - 1340 mg/l.

    $25.19 Regular Price: $27.99
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    …6.57 6.39 6.22 As an example, a tank with a salinity of 35ppt and a temperature of 78.8 degrees Fahrenheit can have a maximum dissolved oxygen amount of 6.64ppm. A freshwater tank with a salinity of 5ppt at 75.2 degrees can dissolve 8.16ppm of oxygen at 100% saturation.…

    $629.96 Regular Price: $699.95

    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…

    $22.10 Regular Price: $26.00

    …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…

    $2.66 Regular Price: $2.95

    …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…

    $16.99 Regular Price: $19.99
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    …HI98319 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…

    $216.75 Regular Price: $255.00
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    …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…

    $16.99 Regular Price: $19.99

    …everything you need to get up and running. The ApexEL forgoes a few of the included features that are included with the standard Apex model, like salinity monitoring, ORP monitoring, and variable speed ports, but they can easily be added with Neptune Systems accessory modules.  Included…

    $449.96 Regular Price: $499.95

    …your 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

    $29.74 Regular Price: $34.99
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    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…

    $0.89 Regular Price: $1.05
    Out of Stock

    …completely free of detectable nitrate and phosphate; doing so is highly likely to result in loss of life of those organisms. Water temperature, salinity, pH, and alkalinity must be within appropriate ranges prior to adding live microorganisms to aquarium. Establishing biological filtration in new…

    $5.59 Regular Price: $6.99
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    …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 Water Changes. You should be doing regular water changes at least…

    $44.00 Regular Price: $

    …(approx) * Alkalinity: 8-9 dKH * Calcium: 430-450 * Magnesium: 1300-1350   Mixing Directions To achieve a salinity level of 35 ppt, dissolve one half cup for every gallon of water in a container, stirring continuously. The specific gravity of the solution…

    $44.09 Regular Price: $48.99
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    …and other freshwater 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 once every 3-6 months to keep readings reliable.   …

    $2.66 Regular Price: $2.95

    Maintain a consistent salinity in your aquarium without relying on failure-prone float switches. Arguably the most time-saving addition to any tank, never worry about your aquarium running dry again. With all internal components built into the optical sensor housing, there are no…

    $80.99 Regular Price: $89.99
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    …solution * No byproducts (e.g. sodium chloride) * No excess carbon dioxide * Dosing pump ready * No mixing required * Doesn't alter salinity or ionic balance   Tropic Marin All-For-Reef contains all the essential minerals and trace elements required by corals…

    $11.61 Regular Price: $12.90
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    …is super easy and only requires matching the temperatures by floating the jar or bag in the tank for about 10 minutes. There is no need to match salinities or other elements before introducing them as they are pretty robust and will adapt quickly. They can be added directly to the display tank or a…

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    …A little powder makes a lot of liquid * Easy to mix with RODI water * Maintains proper ionic balance * Doesn't increase salinity (no sodium chloride) * Single solution for calcium & alkalinity * Suitable for all size aquariums * No byproduct formation *…

    $17.23 Regular Price: $19.14
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    …appropriately sized ATO reservoir would be able to supply your tanks ATO needs for a few days if not weeks, while not being too large to cause a big salinity swing or flood the sump if the top off pump were to get stuck on. Most auto top off units will come with a pump that will need to be in…

    $92.64 Regular Price: $108.99
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    …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 manufactured in the Fauna Marin Seawater…

    $16.99 Regular Price: $19.99

    …is super easy and only requires matching the temperatures by floating the jar or bag in the tank for about 10 minutes. There is no need to match salinities or other elements before introducing them as they are pretty robust and will adapt quickly. They can be added directly to the display tank or a…

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    …6 months at room temperatures and up to 1 year at temperatures ranging 40°F to 50°F.   Recommended for aquariums with a salinity over 10ppt or 1.007sg   Cycling a new aquarium or need to combat Cyanobacteria or other algae? Get your free download of Dr.…

    $15.63 Regular Price: $18.39
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    … * Temperature * Salinity * ORP * pH * Outlets * 24VDC accessories * WAV pumps * Individual outlet power consumption   Apex Control System The new Apex's Head Unit now includes the ability to have salinity monitoring, pH, ORP, and…

    $2,303.60 Regular Price: $2,559.55
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