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Control

Controlling and Monitoring your Aquarium is Crucial, so are Topping up Evaporation Water via Automation, Heating, Cooling and Auto Top Off (ATO).

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  • HeatUp 300 Watt Adjustable Heater - Oase

    HeatUp 300 Watt Adjustable Heater - Oase

    Oase

    $51.99
    Accurate temperature adjustments – Temperature scale can be adjusted between 66°F - 90°F. A secondary control knob allows for precise readjustment of the temperature within +/- 2°F Uniform temperature levels – Temperature...
  • PAB-Cable (1 m) - GHL

    PAB-Cable (1 m) - GHL

    GHL

    $11.90
    Cable for connecting and linking ProfiLux-Aquatic-Bus (PAB) devices
  • On Sale 30%
     Mini Neptune DOS Controller Board BLACK - Adaptive Reef
    On Sale 30%

    Mini Neptune DOS Controller Board BLACK - Adaptive Reef

    Adaptive Reef

    $114.99
    $80.49
    Adaptive Reef Boards Purpose-Built for the Neptune Systems DŌS Easily mount two DŌS pumps 15" x 15" size Includes hinges for easy access Available in Black or White The Neptune Systems DŌS is one of the most popular dosing pumps for both...
  • KH Director - Aquarium Alkalinity Monitor - Black - GHL

    KH Director - Aquarium Alkalinity Monitor - Black - GHL

    GHL

    $492.90
    The upkeep of Alkalinity is the most important aspect of reef keeping, stability is key. If you’re looking to achieve exceptional coral growing conditions, Alkalinity testing is a must! Keep it steady with the new KH Director. Monitor,...
  • On Sale 10%
    Leak Detector Slim (8 mm Thin) Sensor 6 Foot Cable - Seneye
    On Sale 10%

    Leak Detector Slim (8 mm Thin) Sensor 6 Foot Cable - Seneye

    Seneye

    $54.99
    $49.49
    What could be worse for your fish than no water in the tank and a wet carpet? The Seneye Leak Detector will help you make sure that never happens. The new Seneye Leak Detector is the latest expansion to the Seneye monitoring system, so that you can be...
  • On Sale 15%
    Dosemate 1 - Dosing Container - Eshopps
    On Sale 15%

    Dosemate 1 - Dosing Container - Eshopps

    Eshopps

    $79.98
    $67.98
    FEATURES Quality Acrylic-impervious to chemicals and other minerals used in dosing marine aquarium Secured locking lids with easy twist to open Large front viewing window to monitor levels with graduated...
  • On Sale 15%
    climacontrol+ L Heater/Chiller Combo (Up to 528 Gallons) - Eheim
    On Sale 15%

    climacontrol+ L Heater/Chiller Combo (Up to 528 Gallons) - Eheim

    EHEIM

    $1,999.00
    $1,699.15
    You can use EHEIM climacontrol+ to cool down the water temperature on hot days or warm it up on cold days, just as your aquarium inhabitants need it.EHEIM climacontrol+ is our new electronically controlled climate control device. You simply set the ideal...
  • On Sale 15%
    Dosetronic DC 5 Channel Dosing Pump WIFI Doser - Focustronic
    On Sale 15%

    Dosetronic DC 5 Channel Dosing Pump WIFI Doser - Focustronic

    Focustronic

    $549.00
    $466.65
    Dosetronic is a truly smart dosing station for the reef aquarium with 5 independent channels that are using high precision stepper motors. When combined with the Alkatronic, the 2 unique functions “Auto-Correction” and the...
  • On Sale 10%
    Seneye Pond Monitor - Temp, PH, Ammonia - Seneye
    On Sale 10%

    Seneye Pond Monitor - Temp, PH, Ammonia - Seneye

    Seneye

    $209.00
    $188.10
    Ever found you have lost a Koi but didn’t know why? Have your had a pond leak, but found out too late? seneye Pond makes it easy for you to monitor your pond and protect your fish. The seneye can guard fish from the devastating effects of ammonia...
  • HeatUp 50 Watt Adjustable Heater - Oase

    HeatUp 50 Watt Adjustable Heater - Oase

    Oase

    $33.99
    Accurate temperature adjustments – Temperature scale can be adjusted between 66°F - 90°F. A secondary control knob allows for precise readjustment of the temperature within +/- 2°F Uniform temperature levels – Temperature...
  • On Sale 20%
    ATO Controller - IceCap
    On Sale 20%

    ATO Controller - IceCap

    Icecap

    $34.50
    $27.60
    IceCap ATO Controller Only Genuine replacement sensor for the IceCap ATO. Comes with the sensor only. No other components are included.
  • On Sale 15%
    climacontrol+ M Heater/Chiller Combo (Up to 264 Gallons) - Eheim
    On Sale 15%

    climacontrol+ M Heater/Chiller Combo (Up to 264 Gallons) - Eheim

    EHEIM

    $1,699.00
    $1,444.15
    You can use EHEIM climacontrol+ to cool down the water temperature on hot days or warm it up on cold days, just as your aquarium inhabitants need it.EHEIM climacontrol+ is our new electronically controlled climate control device. You simply set the ideal...
  • HYDROS 2" Flow Sensor - Coralvue

    HYDROS 2" Flow Sensor - Coralvue

    Hydros

    $119.99
    The HYDROS Flow Sensors are easy-to-install and measure the flow rate of water passing through it using the HYDROS app. Available in four sizes: 3/4in (40-800gph), 1in (50-1500gph), 1.5in (100-2500gph), 2in (9200-4050gph) The HYDROS Flow...
  • On Sale 25%
    Jolly Preset 6 Watt (up to 1.6 gal) - Sicce
    On Sale 25%

    Jolly Preset 6 Watt (up to 1.6 gal) - Sicce

    Sicce

    $22.99
    $17.24
    Jolly Preset Heaters have an Auto Shut Off feature that automatically turns the heater off when temperature is reached. JOLLY plastic heaters are designed for small freshwater, marine and turtles tanks. Their plastic casing makes them very durable...
  • On Sale 40%
    (DISCONTINUED) HYDROS iV - Isolation Testing Vessel/Chamber by Coralvue
    On Sale 40%

    (DISCONTINUED) HYDROS iV - Isolation Testing Vessel/Chamber by Coralvue

    Hydros

    $199.99
    $119.99
    OLDER VERSION - NON PRO About HYDROS iV Drive Port Accessory To obtain precise pH and conductivity readings, utilize the HYDROS iV . This HYDROS Drive Port accessory is designed to isolate the test sample, preventing electrical...
  • On Sale 15%
    H2O 5 ATO Reservoir (5 Gallon) - Eshopps
    On Sale 15%

    H2O 5 ATO Reservoir (5 Gallon) - Eshopps

    Eshopps

    $159.98
    $135.98
    Features: Quality Hand Crafted Acrylic Front viewing window with water level indicator White walls preventing algae from lessening light penetration Model: H205 Dimensions: 5x15x16" Volume: 5 Gallons      
  • On Sale 15%
    APEX Display Mount - AQUA BLUE - Vivid Creative
    On Sale 15%

    APEX Display Mount - AQUA BLUE - Vivid Creative

    VCA Vivid Creative

    $14.99
    $12.74
    Mount your Neptune APEX display in style. with this new APEX Display Holder. Simple Installation Features a simple mounting slot for super easy to mounting and aligning. This kit includes the mount and a mounting screw.
  • ProfiLux 4e Starter Set Aquarium Controller - Black - GHL

    ProfiLux 4e Starter Set Aquarium Controller - Black - GHL

    GHL

    $739.90
    The “e” in ProfiLux 4e stands for essential. The ProfiLux 4e features the same high degree of quality and reliability as the flagship ProfiLux 4. With ProfiLux 4e, users who do not – or not immediately – need all the...
  • On Sale 15%
    climacontrol+ S Heater/Chiller Combo (Up to 132 Gallons) - Eheim
    On Sale 15%

    climacontrol+ S Heater/Chiller Combo (Up to 132 Gallons) - Eheim

    EHEIM

    $1,499.00
    $1,274.15
    You can use EHEIM climacontrol+ to cool down the water temperature on hot days or warm it up on cold days, just as your aquarium inhabitants need it.EHEIM climacontrol+ is our new electronically controlled climate control device. You simply set the ideal...
  • On Sale 15%
    Thermocontrol-E (25 Watt) Aquarium Heater Kit - EHEIM Inkbird
    On Sale 15%

    Thermocontrol-E (25 Watt) Aquarium Heater Kit - EHEIM Inkbird

    EHEIM

    $89.99
    $76.49
    Kit Includes: EHEIM Thermostat E Heater - Made in Germany, 3 Year Warranty, Run Dry Protection & INK BIRD Dual Aquarium Thermostat Temp Controller for Redundancy! The obvious ideas are often the best. This also applies to the aquarium heating...
  • On Sale 10%
    Leak Detector Heavy (11 mm Thick) Sensor 6 Foot Cable - Seneye
    On Sale 10%

    Leak Detector Heavy (11 mm Thick) Sensor 6 Foot Cable - Seneye

    Seneye

    $74.00
    $66.60
    What could be worse for your fish than no water in the tank and a wet carpet? The Seneye Leak Detector will help you make sure that never happens. The new Seneye Leak Detector is the latest expansion to the Seneye monitoring system, so that you can be...
  • On Sale 30%
    White Neptune Systems Custom Controller Board (V2) - Adaptive Reef
    On Sale 30%

    White Neptune Systems Custom Controller Board (V2) - Adaptive Reef

    Adaptive Reef

    $379.99
    $265.99
    Elevate Your Aquarium's Tech Setup! Halo-Lit & Face-Lit 3D Logo for a High-Tech Look Full RGB Lighting Customization to Match Your Setup Ample Space for Equipment with Easy Access Designed for Effortless Wire Management Quick-Release Latches...
  • On Sale 30%
    Black Neptune Systems Custom Controller Board (V2) - Adaptive Reef
    On Sale 30%

    Black Neptune Systems Custom Controller Board (V2) - Adaptive Reef

    Adaptive Reef

    $379.99
    $265.99
    Elevate Your Aquarium's Tech Setup! Halo-Lit & Face-Lit 3D Logo for a High-Tech Look Full RGB Lighting Customization to Match Your Setup Ample Space for Equipment with Easy Access Designed for Effortless Wire Management Quick-Release Latches...
  • On Sale 20%
    Controller Cabinet V2 Wire Management System - White - Adaptive Reef
    On Sale 20%

    Controller Cabinet V2 Wire Management System - White - Adaptive Reef

    Adaptive Reef

    $399.99
    $319.99
    Organize Your Aquarium Tech in Style! Removable Magnetic Clear Door for Easy Access Interchangeable Faceplates to Customize Your Setup Built-In Wire Management System for a Clean Look Controllable RGB LEDs to Add Vibrant, Customizable...
  • Doser 2.2 Stand Alone 2 Head Pump Master (Black Body) - GHL

    Doser 2.2 Stand Alone 2 Head Pump Master (Black Body) - GHL

    GHL

    $419.90
    Stand Alone dosing pump unit with integrated controller, 2 Pumps, Wi-Fi, USB, stepper motors and power supply, USB cable, 4x tube adapters. The GHL Doser 2.2 Maxi, with a flow rate of up to 320 ml/minute, is ideal for automatic water changes, level...
  • On Sale 15%
    H2O 12 ATO Reservoir (12 Gallon) - Eshopps
    On Sale 15%

    H2O 12 ATO Reservoir (12 Gallon) - Eshopps

    Eshopps

    $249.98
    $212.48
    Features: Quality Hand Crafted Acrylic Front viewing window with water level indicator White walls preventing algae from lessening light penetration Model: H2012 Dimensions: 12x15x16" Volume: 12 Gallons