Orp

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    …virtually maintenance free True 220 mg/hr generator at usable airflow rates   Safety Note We strongly recommend using ozone in conjunction with an ORP controller to ensure it is used safely. It is extremely important to use carbon on both the air and water output of the reactor or protein skimmer.…

    $244.99

    …putting our name on. With high-quality materials, the BRS Lab Grade ORP probes will last longer than most other standard grade probes while giving more consistent readings in between calibrations.   High quality, American-made ORP probe to meet your saltwater aquarium needs. Made in the US under…

    $69.99

    …Waste-Away is a 100% natural bacterial additive that helps dissolve sludge and hidden wastes. Using Waste-Away will also help increase your tanks ORP and the production of your protein skimmer.    Two Sizes Available: 1-Pack (up to 75 Gallons) 2-Pack (up to 150 Gallons   Dimensions - 7" H x 1" W…

    Starting at:
    $21.29

    …probe. Longer lasting Reliable readings Quality connections BNC style connector   *Calibration solutions sold separately   Neptune's Double Junction ORP Probe is compatible with any monitor or controller with a BNC style connection. If you just need to replace your worn out probe or add another you…

    $84.95

    PINPOINT 400 ORP/REDOX Calibration Fluid contains a precise 400mV measurement of calibration solution. Occasional retesting with this fluid will keep PINPOINT ORP/REDOX probes accurate as well as help determine if the probe is ready for replacement. PINPOINT 400 ORP/REDOX Calibration Fluid is sold…

    $4.00

    …Galvanic Isolation for accurate and reliable probe readings   Features of the Neptune Systems pH/ORP Expansion Module: Monitor and Control pH or ORP and temperature 6 digital inputs for float switches, water on floor sensors, pressure sensors, etc Full datalogging support in Apex Base module Up…

    $84.95

    …looking perfect. Monitor and Control 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 Temperature monitoring right out of the box. The…

    $1,959.64

    …Waste-Away is a 100% natural bacterial additive that helps dissolve sludge and hidden wastes. Using Waste-Away will also help increase your tanks ORP and the production of your protein skimmer.  Six Sizes Available: 4oz (treats up to 120 gallons) 8oz (treats up to 240 gallons) 16oz (treats up to…

    Starting at:
    $10.99

    The Milwaukee MW500 ORP Monitor is a low cost, high quality and reliable ORP monitor. Milwaukee Instruments offers the most affordable pH and ORP aquarium equipment. The attractive price and high quality has made Milwaukee an increasingly popular choice for aquarists. Milwaukee Smart meters are…

    $110.99

    …your Apex from anywhere in the world.   Apex Control System The new Apex's Head Unit now includes the ability to have salinity monitoring, pH, ORP, and Temperature monitoring right out of the box. The completely new design also incorporates a sleek, rotating mounting system letting you securely…

    $399.95

    Electrode storage solution from Hanna Instruments for pH and ORP probes. Minimizes clogging and ensures fast response time Store the electrode with a few drops in the protective cap 230 mL

    $12.00

    …both pH and ORP levels in the aquarium. Milwaukee Instruments offers the most affordable pH and ORP aquarium equipment. The attractive price and high quality has made Milwaukee an increasingly popular choice for aquarists.   Milwaukee Instruments offers the most affordable pH and ORP aquarium…

    $221.99

    …material from the aquarium water.   Features Facilitates decomposition and oxidation/reduction reactions, enhancing oxidation-reduction potential (ORP), and improving water quality. Improves water clarity by removing dyes and organic discoloration. Eliminates odors caused by decaying organic…

    Starting at:
    $16.95

    …to reflect Black Edition Ozone Generator) The Ozotech Poseidon 200 Kit Includes: Ozotech Poseidon 200 - Black Edition - Ozone Generator Milwaukee ORP Controller MC510 Ozotech Ozone Air Dryer   Bulk Reef Supply considers Ozotech to be the leading brand of ozone products available to the aquarium…

    $419.99

    …CARBONĪT-P rapidly removes latent organic material from aquaria, however cannot remove ammonia and chloramines, and does not directly facilitate higher ORP as CARBONĪT-X3 does. Technical Background “Activated carbon” is a catch-all name for products that may be derived from coal, wood, or coconut…

    Starting at:
    $11.99

    Hanna's General Purpose Cleaning Solution is great for cleaning electrodes on your Apex, ReefKeeper and BRS pH and ORP probes. Clean the liquid junction of your electrodes once a day or at least once a week to prevent clogging and to maintain accuracy. Immerse the electrode in the proper cleaning…

    $14.00

    Milwaukee Instruments offers the most affordable pH and ORP aquarium equipment. The attractive price and high quality has made Milwaukee an increasingly popular choice for aquarists. Milwaukee Smart meters are manufactured to be easy to use, practical and accurate. They are ideal for saltwater…

    $109.99

    …Salinity ORP pH Outlets 24VDC accessories WAV pumps Individual outlet power consumption   What’s Included? 1x  Apex Control Head Unit 1x Energy Bar 832 1x 6 ft Aquabus Cable 1x Lab Grade Salinity Probe 1x Lab Grade Double Junction pH Probe 1x Lab Grade Double Junction ORP Probe 1x Temperature…

    $1,069.90

    …to slightly raise the ORP in their tank, where others will use it to maintain a specific ORP number.   What's Included: 1x Enaly 100 Ozac-Plus Ozone Generator 1x Air Dryer with Media 6ft Ozone safe tubing   Safety Note We strongly recommend using ozone in conjunction with an ORP controller to ensure…

    $189.99

    …looking perfect. Monitor and Control 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 Temperature monitoring right out of the box. The…

    $2,559.55

    …Salinity ORP pH Outlets 24VDC accessories WAV pumps Individual outlet power consumption   What’s Included? 1x  Apex Control Head Unit 1x Energy Bar 832 1x 6 ft Aquabus Cable 1x Lab Grade Salinity Probe 1x Lab Grade Double Junction pH Probe 1x Lab Grade Double Junction ORP Probe 1x Temperature…

    $799.95

    ORP probe to meet your saltwater monitoring. Made in the US under strict quality control BNC connector with superior insulators Cable has low noise design with conductive copper layer between braid and center conductor Less frequent and quicker calibration 10 Ft cord   BRS Lab Grade ORP Probe…

    $49.99

    Properly storing your pH and ORP probes can enhance the life of the probe's electrodes thus extending the life of your probes. Ensures the junction does not dry out Extends probe life Use with Probe Tip Soaker Bottle

    $12.99

    …  Specifications Range: +/- 1000 mV (ORP) Resolution: 1 mV (ORP) Accuracy: +/- 5 mV (ORP) ORP Set Point: 0 to 600 mV ORP Alarm: active when measurement is lower than set point ORP Output Power Socket: active when the measurement is lower than set point ORP Electrode: MA921B/2 (included) Environment:…

    $144.99

    Neptune Systems designed the MPR - Magnetic Probe Rack specifically for the Apex. It will hold the larger diameter temperature probe, pH probe, ORP probe, and salinity probe. Made from acrylic and with strong neodymium magnets Works securely on sumps and aquariums up to 1/2" thick   Dimensions - 4"…

    $39.95

    …slightly raise the ORP in their tank, where others will use it to maintain a specific ORP number.    What's Included: 1x Enaly 200 Ozac-Plus Ozone Generator 1x Air Dryer with Media 6ft Ozone safe tubing   Safety Note We strongly recommend using ozone in conjunction with an ORP controller to ensure…

    $219.99

    …Waste-Away is a 100% natural bacterial additive that helps dissolve sludge and hidden wastes. Using Waste-Away will also help increase your tanks ORP and the production of your protein skimmer.    Two Sizes Available: 1-Pack (up to 30 Gallons) 2-Pack (up to 60 Gallons   Dimensions - 4" H x 1" W  …

    Starting at:
    $15.99

    …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 Apex Temperature Probe Magnetically mounts to Glass or Acrylic up to 12mm (0.45 inch) The magnetic coupled, padded holder…

    $34.99

    …Waste-Away is a 100% natural bacterial additive that helps dissolve sludge and hidden wastes. Using Waste-Away will also help increase your tanks ORP and the production of your protein skimmer.    Two Sizes Available: 1-Pack (up to 10 Gallons) 2-Pack (up to 20 Gallons   Dimensions - 1.5" H x 1" W …

    Starting at:
    $10.59

    …in the 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…

    $19.99

    …looking perfect. Monitor and Control 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 Temperature monitoring right out of the box. The…

    $1,399.90

    …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 Magnetically mounts to Glass or Acrylic up to 8mm (0.30") The magnetic coupled, padded holder will…

    $29.99