Temperature Controller

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    …Hanna Instruments HIREEF2 Test kit includes everything you need to digitally monitor your saltwater aquariums vital elements, and also a digital temperature and salinity testing pen. Using a digital colorimeter style test kits ensures that the readings can be repeated time and time again without…

    $255.00

    …well-built light. Depending on the number of lamps in the units, the power cords will be able to control different groups of lamps independently.  That allows you to set multiple timers or a controller to "ramp" the light up in the morning and down at night. The Matrixx II gives off a beautiful even…

    $464.99 $329.99

    …encompasses 3 different types of user selected scales for the measurement of seawater providing 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…

    $124.99

    …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 will allow you to easily maintain your…

    $34.99

    …different types of LEDs that can be controlled across 4 channels that can be programmed independently of each other allowing you to make the perfect spectrum and light source for your corals and you!   Control - Orphek V4.2 Gateway required for LED control Control 4 channels of LEDs through your…

    $770.00

    …different types of LEDs that can be controlled across 4 channels that can be programmed independently of each other allowing you to make the perfect spectrum and light source for your corals and you!   Control - Orphek Gateway2 required for LED control Control 4 channels of LEDs through your…

    $1,100.00

    …  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 allow you to easily maintain your probes…

    $29.99

    …the included calibration ring, can be pretty darn accurate too. We do like to connect every heater to a secondary controller, but if there is one that we would forgo the controller for it would be the Eheim Jager.   2oz Dr. Tim's One & Only What good is an aquarium with nothing in it? Good for up

    $681.97 $649.99

    …7.81 7.59 7.38 7.18 6.98 6.79 6.61 6.42 30 (86.0) 7.54 7.33 7.14 6.94 6.75 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…

    $699.95

    …be maintained with the removable screen but the PMUP will also now automatically shut off when it detects that it is running dry, but also over temperature protection.   Perfect for: Auto Top Off Carbon Reactors GFO Reactors BioPellet Reactors Ideal for Salt or Freshwater   Auto-Top-Off (ATO) ATO…

    $39.95

    …breakage. The finned body lets air pass over the top of the cooling fins creating a flow of air that will keep the LEDs operating at the proper temperature. It is highly recommended to not place the QMaven in a hood, but above an aquarium, in the open air they work great and look even better. The…

    $369.99

    …breakage. The finned body lets air pass over the top of the cooling fins creating a flow of air that will keep the LEDs operating at the proper temperature. It is highly recommended to not place the QMaven in a hood, but above an aquarium, in the open air they work great and look even better. The…

    $529.99

    …breakage. The finned body lets air pass over the top of the cooling fins creating a flow of air that will keep the LEDs operating at the proper temperature. It is highly recommended to not place the QMaven in a hood, but above an aquarium, in the open air they work great and look even better. The…

    $669.99

    …research institutes rely on Giesemann lamps for their color stability, balance, and long lifespan. Being made in Germany gives Giesemann the most control over how their bulbs are produced guaranteeing the best quality bulb you can find for your saltwater aquarium.   Available MegaChrome Lamps:…

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    $84.99

    …research institutes rely on Giesemann lamps for their color stability, balance, and long lifespan. Being made in Germany gives Giesemann the most control over how their bulbs are produced guaranteeing the best quality bulb you can find for your saltwater aquarium.   Available MegaChrome Lamps:…

    Starting at:
    $89.99

    …made rock will work fine. Dry sand is fine to use, but not bagged, so called "live sand." Storage - Although product can withstand elevated temperatures for short periods of time (a few days), for best longevity and highest potency, keep below 80°F and if possible, it will be best kept refrigerated…

    Starting at:
    $12.99

    …Start XLM Fishless cycling is a far superior method of cycling an aquarium, as it does not risk any livestock and provides a consistent and controlled source of nutrients for the bacteria to multiply and colonize new rock. Microbacter Start is a highly concentrated bioculture for rapidly cycling…

    $35.99

    …aquarium.   Fishless cycling is a far superior method of cycling an aquarium, as it does not risk any livestock and provides a consistent and controlled source of nutrients for the bacteria. A successful cycle also depends on regular testing of ammonia, nitrite, and nitrate to determine progress.…

    Starting at:
    $3.99

    The Hanna HI190M-1 Magnetic Mini-Stirrer is perfect for mixing any liquid into a solution that has a homogenous consistency and temperature. Just use any container with a flat base and drop the stir bar in, and turn the dial and watch it mix! These are perfect to help automate the dosing of liquids…

    $99.00