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152 items found. Showing items 65 to 96 .

    …  MC122 Specifications: Range: 0.0 to 14.0 pH Resolution: 0.1 pH Accuracy: +/-0.2 pH pH set point 5.5 to 9.5 pH Visual LED pH Alarm: active when measurement is higher or lower than set point pH Probe: MA911B/2 (included) pH Electrode: Double junction pH electrode with 2 meter cable (BNC connector) …

    $1,019.00

    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

    …- 8.75" L x 6" W x 3" H Power Input - 24V pH Probe Calibration Points - 4pH & 7pH   What's Included? 1x KH Director Body 1x GHL 2.1 SA White Body Master 4-Head Dosing System 1x pH Probe 1x 500 mL KH Director Reagent 1x 4.0 pH Calibration Solution 1x 7.0 pH Calibration Solution 8x Dosing Connectors…

    $849.90

    …Blaster 3000 Recirculation Pump pH probe holder included (probe sold separately)   A calcium reactor is used to maintain a balanced amount of calcium and alkalinity in your reef tank. In order to use a calcium reactor, you will need a CO2 regulator, CO2 tank, pH probe/controller, small feed pump…

    $659.99

    …Blaster 5000 Recirculation Pump pH probe holder included (probe sold separately)   A calcium reactor is used to maintain a balanced amount of calcium and alkalinity in your reef tank. In order to use a calcium reactor, you will need a CO2 regulator, CO2 tank, pH probe/controller, small feed pump…

    $799.99

    …in a balanced solution. Pushing your top off water through a Nilson Reactor will create a super saturated slurry that has a high pH, helping increase your tanks pH while keeping your reefs most important elements (calcium and alkalinity) stable and balanced. There are many different dosing methods…

    $269.99

    …in a balanced solution. Pushing your top off water through a Nilson Reactor will create a super saturated slurry that has a high pH, helping increase your tanks pH while keeping your reefs most important elements (calcium and alkalinity) stable and balanced. There are many different dosing methods…

    $359.99 $299.99

    …water changes, the appropriate balance of bicarbonates will help re-equilibrate the pH of your tank while providing a balanced ratio of all other major and minor trace elements.  Mixes Fast Helps stabilize pH Made from pharmaceutical materials Contains all major and minor elements Perfect for…

    Starting at:
    $40.95

    …the correct pH value and a balance of all 70 trace elements required by corals to grow and thrive. Pro-Reef is the ideal start to any new tank from fish only to a full-blown reef tank, not to mention when used as the salt for your water changes, it will help re-equilibrate the pH of the tank,…

    Starting at:
    $43.17

    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…

    $110.99

    When used with calcium and alkalinity supplements, magnesium plays an important role in stabilizing pH in your reef tank. B-Ionic Magnesium is an easy to use liquid magnesium supplement which  will not disrupt the ionic balance of closed marine tank. Add 1.5 mL per gallon of aquarium capacity per…

    Starting at:
    $12.99

    Vertex V-Colla Voila epoxy is specifically developed for us in aquariums to reduce clouding effect. V-Coll is pH neutral and reef-safe.   V-Colla Epoxy Can be applied in or out of water. For best results, manufacturer recommends application out of water. Can be applied to bonding object immediately…

    $11.99

    …Natural, stable pH and optimal alkalinity Contains no EDTA which can chelate many necessary trace elements Used by major universities, public aquariums and laboratories across Europe Makes approx. 160 gallons (600 L) of salt water   Specifications: (when mixed to 35ppt) pH - 8.1-8.3 Alkalinity…

    $65.99

    Upgrade 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…

    $399.95

    …then fine tune it from there for the best results. In most instances we encourage the use of a standalone pH controller or even a full-blown aquarium controller like an Apex to monitor the pH of the reactor, powering on the solenoid, allowing gas to slowly flow into the reactor.   What's Included?…

    $210.00

    …Salinity Probe 1x Lab Grade Double Junction pH Probe 1x Lab Grade Double Junction ORP Probe 1x Temperature Probe Salinity and pH calibration solutions   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…

    $799.95

    …CO2 Regulator & Solenoid - We have had great success with the CarbonDoser from Aquarium Plant Life pH Controller & Probe - The Milwaukee MC122 is very reliable and is our go to standalone pH controller. A slightly better option would be an aquarium controller like an Apex with a dedicated probe…

    $529.99

    …CO2 Regulator & Solenoid - We have had great success with the CarbonDoser from Aquarium Plant Life pH Controller & Probe - The Milwaukee MC122 is very reliable and is our go to standalone pH controller. A slightly better option would be an aquarium controller like an Apex with a dedicated probe…

    $599.99

    …CO2 Regulator & Solenoid - We have had great success with the CarbonDoser from Aquarium Plant Life pH Controller & Probe - The Milwaukee MC122 is very reliable and is our go to standalone pH controller. A slightly better option would be an aquarium controller like an Apex with a dedicated probe…

    $709.99

    …components used to manufacture the salt allows it to mix quickly for immediate use. Bromide Free Nitrate and Phosphate free Mixes quickly Stable pH   How to Choose a Salt Mix: it is very important to take your tanks requirements into account when choosing a salt mix. We suggest selecting a salt…

    Starting at:
    $36.99

    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…

    $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

    …reservoir, ensuring only the clear slurry is being dosed.  Step 5. Activate your ATO and monitor the pH of your aquarium as the kalkwasser solution is being dosed, not exceeding increases of 0.20 pH. Your ATO should be pumping water into a high flow area of your sump or display tank to help prevent…

    $256.99

    …exhausted. The dye is simply a pH indicator that is stable at high or low pH levels but will become translucent as the pH of the resin becomes neutral and the resin becomes exhausted. With single bed resins, there are some instances where your water may have a high or low pH, and can cause the color…

    Starting at:
    $14.99

    …Base Unit 2x EnergyBar 832 1x Temperature Probe 1x Double Junction pH Probe 1x 6ft AquaBus Cable 1x 7.0pH Calibration Solution Packet 1x 10.0pH Calibration Solution Packet   The ApexEL has built-in WiFi, Temperature, pH, monitoring and much more!. Set reminders, log testing and dosing information,…

    $749.90

    …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…

    $1,939.64

    …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…

    $2,539.55

    …1x Trident Cal, Alk, & Mag Water Analyzer 1x 2-Month Trident Reagent Supply 1x pH PRobe 1x Temp Probe 1x ORP Probe 1x Salinity Probe Calibration Solution     Apex Controller System Built-in WiFi, Salinity, Temperature, pH, monitoring. Set reminders, log testing, and dosing information and much more…

    $1,399.90

    …concentrated and can simply be mixed into your top-off water. Additionally, the elevated pH of the resulting kalkwasser solution and CO2 reducing properties help to maintain a more desirable and stable pH of 8.3 inside your tank. The use of the IceCap Kalk Mixer will ensure maximum concentration…

    $269.99

    …concentrated and can simply be mixed into your top-off water. Additionally, the elevated pH of the resulting kalkwasser solution and CO2 reducing properties help to maintain a more desirable and stable pH of 8.3 inside your tank. The use of the IceCap Kalk Mixer will ensure maximum concentration…

    $329.99

    …concentrated and can simply be mixed into your top-off water. Additionally, the elevated pH of the resulting kalkwasser solution and CO2 reducing properties help to maintain a more desirable and stable pH of 8.3 inside your tank. The use of the IceCap Kalk Mixer will ensure maximum concentration…

    $379.99

    …Ammonia Monitors the highly toxic free ammonia (NH3) at very low levels, so you can stop your fish from dying from Ammonia poisoning.   pH The seneye monitors pH in your aquarium or pond water between 6.4 and 9. This range is ideal for most aquatic life and by focusing on this range increased…

    $499.99