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GHL

GHL

GHL GmBH based in Kaiserslautern Germany have been the market leader globally of professional aquarium and terrarium computer systems for over 10 years, winning many awards for quality and innovation. GHL ProfiLux is known worldwide for being the system of choice when reliability and longevity is the most important factor. No compromise should be made in these two factors when a system is put in charge of protecting your investment.

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  • GHL ProfiLux Doser 2.1, MASTER 4 Dosing Pumps with Wi-Fi Controller, Black

    GHL ProfiLux Doser 2.1, MASTER 4 Dosing Pumps with Wi-Fi Controller, Black

    GHL ProfiLux Doser 2.1, 4 Dosing Pumps with Wi-Fi Controller, Black 
     
    Simplify your dosing - The GHL Doser 2 affords simple and accurate dosing of liquids such as micro elements, fertilizer and balling salts
    The GHL Doser 2 is available in a 2 to 4 pump configuration and in two colors: black and white. You will have the expansion capabilities to control up to 16 pumps. By the use of a modular system, the slave unit can be connected with a ProfiLux controller or with a GHL Doser 2 standalone.
    (3)
    $459.90
  •  GHL ProfiLux Doser 2.1, MASTER 4 Dosing Pumps with Wi-Fi Controller, White

    GHL ProfiLux Doser 2.1, MASTER 4 Dosing Pumps with Wi-Fi Controller, White

     GHL ProfiLux Doser 2.1, 4 Dosing Pumps with Wi-Fi Controller, White  
     
    Simplify your dosing - The GHL Doser 2 affords simple and accurate dosing of liquids such as micro elements, fertilizer and balling salts
    The GHL Doser 2 is available in a 2 to 4 pump configuration and in two colors: black and white. You will have the expansion capabilities to control up to 16 pumps. By the use of a modular system, the slave unit can be connected with a ProfiLux controller or with a GHL Doser 2 standalone.
    (1)
    $459.90
  •  GHL ProfiLux Dosing System 2.1, SLAVE 4 Pumps, Black

    GHL ProfiLux Dosing System 2.1, SLAVE 4 Pumps, Black

    GHL ProfiLux Dosing System, SLAVE 4 Pumps, Black

    NOTE: This is SLAVE unit. It needs to be installed as an ADD-ON to the Master Unit only. 
    $409.00
  •  GHL ProfiLux Doser System 2.1, SLAVE 4 Pumps, White

    GHL ProfiLux Doser System 2.1, SLAVE 4 Pumps, White

    GHL ProfiLux Doser 2.1, SLAVE 4 Pumps, White  

    NOTE: This is SLAVE unit. It needs to be installed as an ADD-ON to the Master Unit only.

    $409.00
  •  GHL Maxi Doser Master, 2 pumps -  White

    GHL Maxi Doser Master, 2 pumps - White

    GHL Doser Maxi SA, 2 pumps, white, USA/CND

    Need to continuously do larger water changes?
    No problem. Our brushless stepper motors are built and ready to withstand larger volume water changes. As with other peristaltic pumps which require a cool-down period, the Doser Maxi’s stepper motors can be run continuously for longer periods without needing a cooling period. For example, you can transport water for a water change at one time without needing a cooling period. Pumps are suitable for moving approximately 16,000 Liters (4,226 gal) of water. 

    $369.90

    Out of stock

  •  GHL Maxi Doser Master, 2 pumps - Black

    GHL Maxi Doser Master, 2 pumps - Black

    GHL Doser Maxi SA, 2 pumps, black, USA/CND

    Need to continuously do larger water changes?
    No problem. Our brushless stepper motors are built and ready to withstand larger volume water changes. As with other peristaltic pumps which require a cool-down period, the Doser Maxi’s stepper motors can be run continuously for longer periods without needing a cooling period. For example, you can transport water for a water change at one time without needing a cooling period. Pumps are suitable for moving approximately 16,000 Liters (4,226 gal) of water. 

    $369.90
  • GHL Dosing 5 Tube Holder

    GHL Dosing 5 Tube Holder

    GHL Dosing 5 Tube Holder

    Holder for 5 tubes with outer diameter 5 – 10 mm, max. glass thickness 12 mm, Magnetic mount

     

    $49.95
  • GHL KH Director Reagents

    GHL KH Director Reagents

    GHL KH Director Reagents

    • KH Director Reagent 500ml
    • KH Director Reagent 1000ml



    Starting at: $19.95

  • GHL Magnetic Stirrer

    GHL Magnetic Stirrer

    GHL Magnetic Stirrer

    Features:

    • Must be used with a compatible GHL doser
    • Variable rotation speed, up to 1000 RPM
    • Compatible with liquid containers up to 94mm (3.7 inch) diameter
    • Includes connection cable to GHL Doser 2
    • Includes PTFE covered magnetic stir bar with center ring for superior mixing and smooth operation
    • Compact design: 120mm x 94mm x 40mm (4.7” x 3.7” x 1.6”)
    • Brushless DC motor for quiet operation and durability
    • Powerful Neodymium magnets
    • Compatible with GHL Doser 2
    $49.95
  • GHL - PAB Cables

    GHL - PAB Cables

    • GHL - PAB Cable 0.5m
    • GHL - PAB Cable 1m
    • GHL - PAB Cable 2m
    • GHL - PAB Cable 5m
    • GHL - PAB Cable 10m
    • GHL - PAB Cable 20m

    Starting at: $7.97

  •  GHL Maxi Doser Slave, 2 pumps - Black

    GHL Maxi Doser Slave, 2 pumps - Black

    GHL Doser Maxi Slave, 2 pumps, black, USA/CND

    Need to continuously do larger water changes?
    No problem. Our brushless stepper motors are built and ready to withstand larger volume water changes. As with other peristaltic pumps which require a cool-down period, the Doser Maxi’s stepper motors can be run continuously for longer periods without needing a cooling period. For example, you can transport water for a water change at one time without needing a cooling period. Pumps are suitable for moving approximately 16,000 Liters (4,226 gal) of water. 

    $329.90

    Out of stock

  •  GHL Maxi Doser Slave, 2 pumps - White

    GHL Maxi Doser Slave, 2 pumps - White

    GHL Doser Maxi Slave, 2 pumps, white, USA/CND

    Need to continuously do larger water changes?
    No problem. Our brushless stepper motors are built and ready to withstand larger volume water changes. As with other peristaltic pumps which require a cool-down period, the Doser Maxi’s stepper motors can be run continuously for longer periods without needing a cooling period. For example, you can transport water for a water change at one time without needing a cooling period. Pumps are suitable for moving approximately 16,000 Liters (4,226 gal) of water. 

    $329.90

    Out of stock

  • GHL KH Director, White

    GHL KH Director, White

    GHL KH Director, White

    The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, we’ve stuck to our fundamental belief in high quality and exceptional reliability to bring you a product that is built to last. Featuring a patent pending design, KHD utilizes lab grade quality test standards to provide precise results every time. KHD is built to provide aquarium hobbyists and professionals with a safe and reliable Alkalinity control product which presents great value, functionality, and practicality.

    $449.90

    Out of stock

  • GHL KH Director Doser 2.1 Slave, 4 Pumps, Black Combo

    GHL KH Director Doser 2.1 Slave, 4 Pumps, Black Combo

    GHL KH Director Doser 2.1 Slave, 4 Pumps, Black Combo

    The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, we’ve stuck to our fundamental belief in high quality and exceptional reliability to bring you a product that is built to last. Featuring a patent pending design, KHD utilizes lab grade quality test standards to provide precise results every time. KHD is built to provide aquarium hobbyists and professionals with a safe and reliable Alkalinity control product which presents great value, functionality, and practicality.


    $799.90

    Out of stock

  • GHL KH Director Doser 2.1 SA, 4 Pumps, White Combo

    GHL KH Director Doser 2.1 SA, 4 Pumps, White Combo

    GHL KH Director Doser 2.1 SA, 4 Pumps, White Combo

    The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, we’ve stuck to our fundamental belief in high quality and exceptional reliability to bring you a product that is built to last. Featuring a patent pending design, KHD utilizes lab grade quality test standards to provide precise results every time. KHD is built to provide aquarium hobbyists and professionals with a safe and reliable Alkalinity control product which presents great value, functionality, and practicality.


    $849.90

    Out of stock

  • GHL KH Director Doser 2.1 SA, 4 Pumps, Black Combo

    GHL KH Director Doser 2.1 SA, 4 Pumps, Black Combo

    GHL KH Director Doser 2.1 SA, 4 Pumps, Black Combo

    The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, we’ve stuck to our fundamental belief in high quality and exceptional reliability to bring you a product that is built to last. Featuring a patent pending design, KHD utilizes lab grade quality test standards to provide precise results every time. KHD is built to provide aquarium hobbyists and professionals with a safe and reliable Alkalinity control product which presents great value, functionality, and practicality. 

    $849.90

    Out of stock

  • GHL KH Director, Black

    GHL KH Director, Black

    GHL KH Director, Black

    The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, we’ve stuck to our fundamental belief in high quality and exceptional reliability to bring you a product that is built to last. Featuring a patent pending design, KHD utilizes lab grade quality test standards to provide precise results every time. KHD is built to provide aquarium hobbyists and professionals with a safe and reliable Alkalinity control product which presents great value, functionality, and practicality.

    $449.90

    Out of stock

  • GHL KH Director Doser 2.1 Slave, 4 Pumps, White Combo

    GHL KH Director Doser 2.1 Slave, 4 Pumps, White Combo

    GHL KH Director Doser 2.1 Slave, 4 Pumps, White Combo

    The KH Director is the result of more than 2 years of research and development into the automated Alkalinity monitoring and control department. As always, we’ve stuck to our fundamental belief in high quality and exceptional reliability to bring you a product that is built to last. Featuring a patent pending design, KHD utilizes lab grade quality test standards to provide precise results every time. KHD is built to provide aquarium hobbyists and professionals with a safe and reliable Alkalinity control product which presents great value, functionality, and practicality.

    $799.90

    Out of stock

  • Complete Dosing Pump with Motor for GHL Doser 2

    Complete Dosing Pump with Motor for GHL Doser 2

    Complete Dosing Pump with Motor for GHL Doser 2

    Kit includes replacement pump and motor for GHL doser 2.

    $89.95
  • GHL DOSER 2 2 Pump Upgrade Plate Kit

    GHL DOSER 2 2 Pump Upgrade Plate Kit

    GHL DOSER 2 2 Pump Upgrade Plate Kit

    This upgrade kit alows you to add 3rd and 4th pump to 2-3 pump GHL Doser 2 unit.

    $14.95
  •  Mitras LX 7004, Black - Freshwater

    Mitras LX 7004, Black - Freshwater

    Mitras LX 7004, Black - Freshwater 

    7004 Freshwater Model, 4 cluster, Black, power supply included

    Fresh water version: 4 LED-Cluster, 9 channels: Royal blue, blue, warm white, cool white, true green, sky white, blue white, yellow, red, hyperred with country-specific power supply unit.


    $519.90
  •  Mitras LX 7004, Silver/ White - Freshwater

    Mitras LX 7004, Silver/ White - Freshwater

    Mitras LX 7004, Silver/ White - Freshwater 

    7004 Freshwater Model, 4 cluster, white, power supply included

    Fresh water version: 4 LED-Cluster, 9 channels: Royal blue, blue, warm white, cool white, true green, sky white, blue white, yellow, red, hyperred with country-specific power supply unit.


    (1)
    $519.90
  •  Mitras LX 7204, Black - Saltwater

    Mitras LX 7204, Black - Saltwater

     Mitras LX 7204, Black - Saltwater

     7204 Saltwater Model, 4 cluster, black, power supply included

    Marine water version: 4 LED-Cluster, 9 channels: Royal blue, blue, cool white, true green, sky white, blue white, hyperred, hyperviolet, ultraviolet with country-specific power supply unit.


    $519.90
  •  Mitras LX 7204, Silver/ White - Saltwater

    Mitras LX 7204, Silver/ White - Saltwater

     Mitras LX 7204, Silver/ White - Saltwater 

    7204 Saltwater Model, 4 cluster, White, power supply included

    Marine water version: 4 LED-Cluster, 9 channels: Royal blue, blue, cool white, true green, sky white, blue white, hyperred, hyperviolet, ultraviolet with country-specific power supply unit.


    $519.90
  • Mitras LX 7006, black - Freshwater

    Mitras LX 7006, black - Freshwater

    Mitras LX 7006, black

    7006 Freshwater Model, six cluster, black, power supply included

    For lush, healthy growth and vibrant colors in your freshwater or saltwater aquarium

    The Mitras® LX 7000 series is an ultra-bright LED full-spectrum light with an enormous power density (versions 7006/7206 with up to 195 W) that ensures natural brilliant colors (CRI> 95), uniform illumination, and radiant brightness in your aquarium. Equipped with the innovative GHL Power Balancing Technology®, the maximum power of LEDs can be divided into different color channels as needed.

    Easily create your desired illumination program. Light color and illumination intensity can be programmed to vary over the course of the day.
    You can either just take over one of the existing lighting projects for your luminaire, or create your own project from scratch.

    With its incomparably high photosynthetic efficiency, the Mitras® LX 7000 series is unique in the market. As with the Mitras® LX 6000 pendant lights, this is achieved by carefully assembled high-power LEDs.

    Developed and manufactured in Germany, the luminaire is characterized by the latest in LED technology and is incredibly efficient and durable. Compared to conventional lighting technology, the luminaire can save approx. 50% energy costs per year.

    Optimal Light Spectrum to Suit Specific Applications

    For optimal lighting results, we offer two different types with different LED combinations to choose from:

    • Mitras LX 7000 (Freshwater)
    • Mitras LX 7200 (Marine Water)
     

    Average color temperature will depend on LX 7 type; each type is fine tuned for specific applications.

     

    Mitras LX is One of a Kind

    Equipped with the latest in LED technology, the Mitras LX 7 provides outstanding light performance and efficiency. LX 7206 includes 72 specially selected high-power LEDs (Cree©, OSRAM©, and SemiLED©) in 9 independently controllable channels providing at least 150 lumens/watt. These high-power LEDs are specially mixed and tuned to provide increased coral coloration, increased growth, maximum even-light distribution, and brilliant true-to-life colors (CRI > 95). The Mitras LX design makes it user serviceable; LEDs are integrated in replaceable LED clusters.

    Built-in LED Overheat Protection

    All Mitras series LEDs include a microprocessor-controller that continuously monitor LED temperature and ensures safe operation and maximum light output with high energy efficiency. If the system detects LED temperatures above the optimal range, the microprocessor will automatically adjust the temperature-controlled fans to ensure continued optimal operation. Automatic brightness reduction is another feature which adds an extra layer of safety.

    Mitras LX 7: Ultimate Connectivity Options

    Connect the Mitras LX 7 via the cloud (myGHL©), your smartphone, or your computer – built-in Wi-Fi and USB connection provides you with all the connection options you desire. The Mitras LX 7 includes a second RF module which works independently from Wi-Fi which allows you to link multiple Mitras LX in master/slave modes.

     

    $799.90
  • Mitras LX 7006, Silver/ White - Freshwater

    Mitras LX 7006, Silver/ White - Freshwater

    Mitras LX 7006, Silver/ White

    7006 Freshwater Model, six cluster, White, power supply included

    For lush, healthy growth and vibrant colors in your freshwater or saltwater aquarium

    The Mitras® LX 7000 series is an ultra-bright LED full-spectrum light with an enormous power density (versions 7006/7206 with up to 195 W) that ensures natural brilliant colors (CRI> 95), uniform illumination, and radiant brightness in your aquarium. Equipped with the innovative GHL Power Balancing Technology®, the maximum power of LEDs can be divided into different color channels as needed.

    Easily create your desired illumination program. Light color and illumination intensity can be programmed to vary over the course of the day.
    You can either just take over one of the existing lighting projects for your luminaire, or create your own project from scratch.

    With its incomparably high photosynthetic efficiency, the Mitras® LX 7000 series is unique in the market. As with the Mitras® LX 6000 pendant lights, this is achieved by carefully assembled high-power LEDs.

    Developed and manufactured in Germany, the luminaire is characterized by the latest in LED technology and is incredibly efficient and durable. Compared to conventional lighting technology, the luminaire can save approx. 50% energy costs per year.

    Optimal Light Spectrum to Suit Specific Applications

    For optimal lighting results, we offer two different types with different LED combinations to choose from:

    • Mitras LX 7000 (Freshwater)
    • Mitras LX 7200 (Marine Water)
     

    Average color temperature will depend on LX 7 type; each type is fine tuned for specific applications.

    Mitras LX is One of a Kind

    Equipped with the latest in LED technology, the Mitras LX 7 provides outstanding light performance and efficiency. LX 7206 includes 72 specially selected high-power LEDs (Cree©, OSRAM©, and SemiLED©) in 9 independently controllable channels providing at least 150 lumens/watt. These high-power LEDs are specially mixed and tuned to provide increased coral coloration, increased growth, maximum even-light distribution, and brilliant true-to-life colors (CRI > 95). The Mitras LX design makes it user serviceable; LEDs are integrated in replaceable LED clusters.

    Built-in LED Overheat Protection

    All Mitras series LEDs include a microprocessor-controller that continuously monitor LED temperature and ensures safe operation and maximum light output with high energy efficiency. If the system detects LED temperatures above the optimal range, the microprocessor will automatically adjust the temperature-controlled fans to ensure continued optimal operation. Automatic brightness reduction is another feature which adds an extra layer of safety.

    Mitras LX 7: Ultimate Connectivity Options

    Connect the Mitras LX 7 via the cloud (myGHL©), your smartphone, or your computer – built-in Wi-Fi and USB connection provides you with all the connection options you desire. The Mitras LX 7 includes a second RF module which works independently from Wi-Fi which allows you to link multiple Mitras LX in master/slave modes.

     

    (1)
    $799.90
  • Mitras LX 7206, black - Saltwater

    Mitras LX 7206, black - Saltwater

    Mitras LX 7206, black

    The Next Level of High-power LED Lighting has Arrived

    7206 Saltwater Model, six cluster, black, power supply included

    For lush, healthy growth and vibrant colors in your freshwater or saltwater aquarium

    The Mitras® LX 7000 series is an ultra-bright LED full-spectrum light with an enormous power density (versions 7006/7206 with up to 195 W) that ensures natural brilliant colors (CRI> 95), uniform illumination, and radiant brightness in your aquarium. Equipped with the innovative GHL Power Balancing Technology®, the maximum power of LEDs can be divided into different color channels as needed.

    Easily create your desired illumination program. Light color and illumination intensity can be programmed to vary over the course of the day.
    You can either just take over one of the existing lighting projects for your luminaire, or create your own project from scratch.

    With its incomparably high photosynthetic efficiency, the Mitras® LX 7000 series is unique in the market. As with the Mitras® LX 6000 pendant lights, this is achieved by carefully assembled high-power LEDs.

    Developed and manufactured in Germany, the luminaire is characterized by the latest in LED technology and is incredibly efficient and durable. Compared to conventional lighting technology, the luminaire can save approx. 50% energy costs per year.

    Optimal Light Spectrum to Suit Specific Applications

    For optimal lighting results, we offer two different types with different LED combinations to choose from:

    • Mitras LX 7000 (Freshwater)
    • Mitras LX 7200 (Marine Water)
     

    Average color temperature will depend on LX 7 type; each type is fine tuned for specific applications.

    Mitras LX is One of a Kind

    Equipped with the latest in LED technology, the Mitras LX 7 provides outstanding light performance and efficiency. LX 7206 includes 72 specially selected high-power LEDs (Cree©, OSRAM©, and SemiLED©) in 9 independently controllable channels providing at least 150 lumens/watt. These high-power LEDs are specially mixed and tuned to provide increased coral coloration, increased growth, maximum even-light distribution, and brilliant true-to-life colors (CRI > 95). The Mitras LX design makes it user serviceable; LEDs are integrated in replaceable LED clusters.

    Built-in LED Overheat Protection

    All Mitras series LEDs include a microprocessor-controller that continuously monitor LED temperature and ensures safe operation and maximum light output with high energy efficiency. If the system detects LED temperatures above the optimal range, the microprocessor will automatically adjust the temperature-controlled fans to ensure continued optimal operation. Automatic brightness reduction is another feature which adds an extra layer of safety.

    Mitras LX 7: Ultimate Connectivity Options

    Connect the Mitras LX 7 via the cloud (myGHL©), your smartphone, or your computer – built-in Wi-Fi and USB connection provides you with all the connection options you desire. The Mitras LX 7 includes a second RF module which works independently from Wi-Fi which allows you to link multiple Mitras LX in master/slave modes.

     

    (1)
    $799.90
  • Mitras LX 7206, Silver/ White - Saltwater

    Mitras LX 7206, Silver/ White - Saltwater

    Mitras LX 7206, Silver/ White

    The Next Level of High-power LED Lighting has Arrived

    7206 Saltwater Model, six cluster, black, power supply included

    For lush, healthy growth and vibrant colors in your freshwater or saltwater aquarium

    The Mitras® LX 7000 series is an ultra-bright LED full-spectrum light with an enormous power density (versions 7006/7206 with up to 195 W) that ensures natural brilliant colors (CRI> 95), uniform illumination, and radiant brightness in your aquarium. Equipped with the innovative GHL Power Balancing Technology®, the maximum power of LEDs can be divided into different color channels as needed.

    Easily create your desired illumination program. Light color and illumination intensity can be programmed to vary over the course of the day.
    You can either just take over one of the existing lighting projects for your luminaire, or create your own project from scratch.

    With its incomparably high photosynthetic efficiency, the Mitras® LX 7000 series is unique in the market. As with the Mitras® LX 6000 pendant lights, this is achieved by carefully assembled high-power LEDs.

    Developed and manufactured in Germany, the luminaire is characterized by the latest in LED technology and is incredibly efficient and durable. Compared to conventional lighting technology, the luminaire can save approx. 50% energy costs per year.

    Optimal Light Spectrum to Suit Specific Applications

    For optimal lighting results, we offer two different types with different LED combinations to choose from:

    • Mitras LX 7000 (Freshwater)
    • Mitras LX 7200 (Marine Water)
     

    Average color temperature will depend on LX 7 type; each type is fine tuned for specific applications.

    Mitras LX is One of a Kind

    Equipped with the latest in LED technology, the Mitras LX 7 provides outstanding light performance and efficiency. LX 7206 includes 72 specially selected high-power LEDs (Cree©, OSRAM©, and SemiLED©) in 9 independently controllable channels providing at least 150 lumens/watt. These high-power LEDs are specially mixed and tuned to provide increased coral coloration, increased growth, maximum even-light distribution, and brilliant true-to-life colors (CRI > 95). The Mitras LX design makes it user serviceable; LEDs are integrated in replaceable LED clusters.

    Built-in LED Overheat Protection

    All Mitras series LEDs include a microprocessor-controller that continuously monitor LED temperature and ensures safe operation and maximum light output with high energy efficiency. If the system detects LED temperatures above the optimal range, the microprocessor will automatically adjust the temperature-controlled fans to ensure continued optimal operation. Automatic brightness reduction is another feature which adds an extra layer of safety.

    Mitras LX 7: Ultimate Connectivity Options

    Connect the Mitras LX 7 via the cloud (myGHL©), your smartphone, or your computer – built-in Wi-Fi and USB connection provides you with all the connection options you desire. The Mitras LX 7 includes a second RF module which works independently from Wi-Fi which allows you to link multiple Mitras LX in master/slave modes.

     

    $799.90

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