Neptune Probe

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    Neptune Double Junction probes will out last most other traditional lab grade probes letting you go longer between calibrations, and having to purchase and replace probes less frequently. The Double Junction isolates the reference gel and probe from proteins and other organics that may otherwise…

    $89.95 Regular Price: $

    Neptune Double Junction probes will out last most other traditional lab grade probes letting you go longer between calibrations, and having to purchase and replace probes less frequently. The Double Junction isolates the reference gel and probe from proteins and other organics that may otherwise…

    $99.95 Regular Price: $

    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 an old probe Add…

    $197.95 Regular Price: $

    Long-life Temperature Probe - replace your Temperature Probe, add one for another tank, or put one on your PM2/PM3 module for temperature compensated readings.

    $32.95 Regular Price: $

    Neptune Systems A3 Apex System -- The control you want, monitoring you need, and with room to grow for the everyday hobbyist A3 Apex base unit 3 FMM Ports 6 Switch Digital Input 2 Aquabus Ports 1 pH/ORP* probe port 1 Temperature probe port Both WiFi & Ethernet compatible New built-in audible…

    $599.95 Regular Price: $
    Out of Stock

    …pH probe calibrated! Neptune Systems single-use pH calibration packets make calibrating your pH probe simple and fast. Just tear open the top, and a stick your probe into the solution when performing the calibration procedure. Over the course of a couple months, it is common for pH probes to not…

    $1.95 Regular Price: $

    …will be used, which will result in about 45 days of reagent remaining (which can vary depending on how many times a day you test). Note: Requires Neptune Apex or ApexEL with open 1Link OR a 24V Power Supply and Aquabus cable. Automatic dosing requires the use of the Neptune DoS Fluid Metering Module

    $639.95 Regular Price: $

    …out. Neptune has designed a Magnetic probe rack that will hold up to 4 probes with one hole being slightly over-sized to hold those larger probes like the Neptune temp probe. By simply placing the MPR in your sump or tank, you can now securely hold all your probes in a single spot. If a probe is…

    $44.95 Regular Price: $

    …AquaMaxx Probe Holder is constructed of high quality cell-cast acrylic and utilizes powerful rare-earth magnets that work on aquariums as thick as 1/2". Features two smaller holes for pH/ORP probes and two larger holes for larger-diameter probes; such as the Neptune Apex Temperature Probe. The…

    $21.24 Regular Price: $24.99

    …the Neptune Systems A3 Apex Pro Controller! Neptune Systems A3 Apex Pro System -- The most complete experience of monitoring and control for the discerning aquarist Fully equipped A3 Apex Pro base unit 4 FMM Ports 4-Channels 0-10V Variable output 6 Switch Digital Input 2 Aquabus Ports 2 pH/ORP probe

    $1,189.90 Regular Price: $
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    …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 has extra Temp Probe port I/O Switch Inputs for ATO, feed buttons, leak alarms, etc. Probe

    $89.95 Regular Price: $

    Add the pH/ORP Probe Expansion Module to your Apex Neptune System. Module has extra Temp Probe port I/O Switch Inputs for ATO, feed buttons, leak alarms, etc. Monitor multiple tanks Galvanic Isolation for accurate and reliable probe readings Features of the Neptune Systems pH/ORP Expansion Module:…

    $89.95 Regular Price: $

    Probe Rack Neptune has designed a Magnetic probe rack that will hold up to 4 probes with one hole being slightly over-sized to hold those larger probes like the Neptune temp probe. By simply placing the MPR in your sump or tank, you can now securely hold all your probes in a single spot. If a probe

    $2,129.60 Regular Price: $

    Less Hassle, More Success More than the color has changed. Neptune has listened to 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…

    $1,249.85 Regular Price: $

    …sump, if your water level ever goes that high, an alarm will sound and your PMUP will stop operating. Optional leak detection probes. Insert one of our leak detection probes into port-3 on the FMM and then place it near your sump. Now, if for some reason your sump should ever overflow, your ATK will…

    $224.95 Regular Price: $

    …and much more. Compatible with FMM Weighted to stay flat Can be placed almost anywhere The LD-2 is a full size leak detection probe that is compatible with the Neptune FMM module only. The full size sensor is great for inside of your stand, on hard floors, ontop of skimmer cups and any other…

    $31.95 Regular Price: $

    Probe Rack Neptune has designed a Magnetic probe rack that will hold up to 4 probes with one hole being slightly over-sized to hold those larger probes like the Neptune temp probe. By simply placing the MPR in your sump or tank, you can now securely hold all your probes in a single spot. If a probe

    $2,846.45 Regular Price: $

    …magnetic mounted probe holder will keep your probes exactly where you want them in your sump, while only taking up a minimal amount of space. CustomCradle Nano: Holds up to 3 probes and 2 dosing tubes Compatible with all temp, pH, conductivity and ORP probes including Neptune Apex Temperature Probe

    $24.99 Regular Price: $

    …just seconds. Probe Holder/Hose Inputs Keep your probes and dosing tubings secure. Hold up to 4 probes in the skimmer section of the sump in the preinstalled probe holder. Each hole is countersunk to keep probes from falling through and one is enlarged to fit a Neptune temperature probe. Installing…

    $421.99 Regular Price: $

    …monitoring and level-detection, the FMM can be used for leak detection. Simply plug in up to four of our new, super-sensitive leak detection probes and place them where you want that oh-so-important protection for your floors, and your marriage! There is one sensor for solid surfaces and another…

    $209.95 Regular Price: $

    Lab Grade Dissolved Oxygen Probe for Neptune PM3 Module. The price of the probe isn't all that cheap compared to the traditional probes we use in this hobby, but this probe can easily last you a lifetime because the actual sensing membrane is replaceable. About every 3 months you will need to…

    $749.95 Regular Price: $

    …in short, this new module allows for hundreds of different types of future Neptune Systems and current 3rd-party sensors to be connected to your Apex and have their data logged. Kit Includes: ASM Advanced Sensors Module NPS Neptune PAR Sensor Real Reef Rock 6 AquaBus Cable Neptune PMK Instructions

    $324.95 Regular Price: $

    …with probe holders you can have the water that is going to feed your tank run through probes right before it enters the tank. The probe holder fitting it will screw directly into 1/2" Female NPT threads for a leak-free connection. Note: Neptune Apex temperature probes will not work with the probe

    $25.99 Regular Price: $
    Out of Stock

    …power. Included WiFi lets you now connect to the internet even easier. With the Fusion Cloud interface, everything is easier from calibrating probes to customizing outlets. Fusion gives you the ability to monitor and control your Apex from anywhere in the world. Apex Control System The new Apex's…

    $399.95 Regular Price: $
    Out of Stock

    …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 calibrations. Neptune Systems uses…

    $6.85 Regular Price: $
    Out of Stock

    …or an overflow. With Neptune Fusion, you can easily set up alarms that will notify you if a sensor ever detects moisture, and also control any equipment that is powered by an EnergyBar. One common example of common programming and placement is to place a leak detection probe on top of your protein…

    $594.85 Regular Price: $
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    …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 once every 3-6 months to keep…

    $2.95 Regular Price: $

    …Controller and with the Neptune Leak Detection probes can alert you of any possible leak that may be occurring by strategically placing the probes around the stand, sump, and tank. Hard surface probe to be used in conjunction with the Advanced Leak Detection Module: ALD from Neptune Systems. Detect…

    $29.95 Regular Price: $

    …mounted probe holder will keep your probes exactly where you want them in your sump, while only taking up a minimal amount of space. CustomCradle XL: Holds up to 4 probes, 4 dosing tubes and 1 top off tube (up to 1/2 inch) Compatible with all temp, pH, conductivity and ORP probes including Neptune

    $42.99 Regular Price: $

    …pH probe calibrated! Neptune Systems single-use pH calibration packets make calibrating your pH probe simple and fast. Just tear open the top, and a stick your probe into the solution when performing the calibration procedure. Over the course of a couple months, it is common for pH probes to not…

    $1.95 Regular Price: $

    …aquarium water hourly (or as frequently as possible) during the first few days of use. An aquarium controller such as the Neptune Apex or other pH monitor with a pH probe is the ideal way to track your pH. Once the pH level begins to drop (usually after 2-4 weeks), it’s time to replace the…

    $142.99 Regular Price: $
    Out of Stock

    …Powered VarioS 2 Pump Reverse Flow and CO2 Recirculation Design Auto Fill Bubble Counter Probe Holder Easy to Remove Lid Effluent Control Valve 1/4" Push Connect Fittings Internal or External Application Neptune Apex Ready Perfectly dial in your recirculation flow rate with the DC powered VarioS 2…

    $649.99 Regular Price: $
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