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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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  • Thermocontrol-E (150 Watt) Aquarium Heater Kit - EHEIM Inkbird

    Thermocontrol-E (150 Watt) Aquarium Heater Kit - EHEIM Inkbird

    EHEIM

    $99.99
    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...
  • 2K Gyre Flow Pump With WaveEngine LE Controller - Icecap

    2K Gyre Flow Pump With WaveEngine LE Controller - Icecap

    Icecap

    $299.99
    The IceCap Gyre is back and better than ever! The all-new IceCap 2K Gyre Flow Pump is not only more powerful than its predecessor, it is now WiFi controllable, allowing you to fine-tune your flow effortlessly and wirelessly from your mobile device...
  • On Sale 15%
    HI981520 Hanna Marine Monitor pH, Marine Salinity, Temperature - Hanna Instruments
    On Sale 15%

    HI981520 Hanna Marine Monitor pH, Marine Salinity, Temperature - Hanna Instruments

    Hanna Instruments

    $299.99
    $254.99
    Monitoring the salinity, pH and temperature of the water is an important routine in the maintenance of a marine aquarium or marine aquaculture. The Hann HI981520 is an easy-to-use monitor that continuously monitors and displays salinity (via...
  • 4K Gyre Flow Pump With WaveEngine LE Controller - Icecap

    4K Gyre Flow Pump With WaveEngine LE Controller - Icecap

    Icecap

    $329.99
    The IceCap 4K Gyre Flow Pump is not only more powerful than its predecessor, it now comes with the powerful HYDROS WaveEngine Light WiFi controllable controller, allowing you to fine-tune your flow effortlessly and wirelessly from your mobile device...
  • Cooling Fan 6 - Seaside Aquatics

    Cooling Fan 6 - Seaside Aquatics

    Bubble Magus - Seaside

    $69.99
    No assembly requiredEasy installation (Clamp mounting bracket) Clamp mounting bracket can fit over aquarium walls up to 1/2" thickExtend Longevity of your lighting systemLow power consumptionAdjustable direction of air flowDimension: 16" x 4.75"x 1...
  • 23" Liquid Level Sensor (LLS-23) - Neptune Systems

    23" Liquid Level Sensor (LLS-23) - Neptune Systems

    Neptune Systems

    $84.99
    The 23″ sensor is a bit larger version of the 15″ sensor and can be utilized in similar applications to the 15″ but for larger sized-aquariums.   A great application to consider is utilizing these advancing a roller mat...
  • Apex A3 Trident DOS QD Package - Neptune Systems

    Apex A3 Trident DOS QD Package - Neptune Systems

    Neptune Systems

    $1,654.97
    This Package Includes: 1x - Apex A3 WIFI Controller System 1x - Apex TRIDENT - Automatic Water Tester w/2 Month Reagents & Calibration Fluids 1x - Neptune DOS QD Dosing Pump The New Apex System includes probes for Temperature and pH. The pH...
  • Salinity Probe Stability Kit (SPS) w/ Sicce Micra Pump 90 gph - VCA

    Salinity Probe Stability Kit (SPS) w/ Sicce Micra Pump 90 gph - VCA

    VCA Vivid Creative

    $49.94
    This kit was created to be used in conjunction with Neptune Systems salinity/conductivity probe.  It allows the probe to stay clean and fixes a well know issue with the salinity probe.  Microbubbles no more.  Kit Includes: Salinity...
  • Slide-Out Control Panel 25 - Red Sea

    Slide-Out Control Panel 25 - Red Sea

    Red Sea

    $110.00
    Designed with hobbyist needs in mind, Red Sea’s new slide-out Control Panel helps you to get the most out of your cabinet space by placing your dosers, controllers and other devices in one easily accessible place. The Control Panel is designed to...
  • Thermocontrol-E (300 Watt) Aquarium Heater Kit - EHEIM Inkbird

    Thermocontrol-E (300 Watt) Aquarium Heater Kit - EHEIM Inkbird

    EHEIM

    $109.99
    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...
  • Controller Cabinet V2 Wire Management System - Black - Adaptive Reef

    Controller Cabinet V2 Wire Management System - Black - Adaptive Reef

    Adaptive Reef

    $399.99
    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...
  • Helio 200 Watt PTC Heating Element - Innovative Marine

    Helio 200 Watt PTC Heating Element - Innovative Marine

    Innovative Marine

    $76.99
    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology. Up until now, the way we chose to heat our aquariums have been electric immersion heaters that use resistance...
  • HYDROS 2mL/min Dosing Pump

    HYDROS 2mL/min Dosing Pump

    Hydros

    $77.99
    Requires a HYDROS System to operate The HYDROS 2mL/min Dosing Pump is a simple and affordable dosing pump perfect for automating the addition of liquid supplements, trace elements, and two-part solutions to an aquarium. Connect the power of the Dosing...
  • Neo-Therm Super Flat 25 Watt Heater 6.5" - 6 Gallon - Cobalt

    Neo-Therm Super Flat 25 Watt Heater 6.5" - 6 Gallon - Cobalt

    Cobalt Aquatics

    $47.99
    The all new Cobalt Aquatics NEO-Therm fully submersible electronic heaters feature a modern, super flat design with an easy to set “one touch” control system. The advanced electronic thermostat is accurate to ±0.5ºF and includes a...
  • On Sale 20%
    Dual 200 Watt (400 Total) Titanium Heater System w/Inkbird 306T - Bulk Reef Supply
    On Sale 20%

    Dual 200 Watt (400 Total) Titanium Heater System w/Inkbird 306T - Bulk Reef Supply

    Bulk Reef Supply

    $189.99
    $151.99
    400 Watts in Total w/Inkbird Controller - We recommend lower wattage dual elements with a heater controller for extra redundancy. We have been on the hunt for a reliable heating element that solves a lot of the issues we currently have with other...
  • HC-820M Digital Heater Controller +Sensor - Finnex

    HC-820M Digital Heater Controller +Sensor - Finnex

    Finnex

    $54.99
    The HC-820M Finnex heater controller uses an advanced digital processor that monitors and controls the water temperature in your aquarium. The heating controller receives temperature data from the remote sensor in the aquarium. The remote...
  • GRO Refugium Light w/ Pipe Mount - Neptune Systems

    GRO Refugium Light w/ Pipe Mount - Neptune Systems

    Neptune Systems

    $154.99
    Some of the most successful reef aquariums employ the use of a macroalgae-filled growth area or refugium for the purpose of nutrient control. The GRO is a specialized, 20W LED light designed to grow many types of common macroalgaes (i.e. Chaetomorpha)...
  • Cooling Fan 4 - Seaside Aquatics

    Cooling Fan 4 - Seaside Aquatics

    Bubble Magus - Seaside

    $45.99
    No assembly requiredEasy installation (Clamp mounting bracket) Clamp mounting bracket can fit over aquarium walls up to 1/2" thickExtend Longevity of your lighting systemLow power consumptionAdjustable direction of air flowDimension: 14.5" x 6.5"x 1...
  • Digital Power Center Day/Night Timer - Coralife

    Digital Power Center Day/Night Timer - Coralife

    Coralife

    $36.99
    The Coralife Digital Power Center features a digital LCD display and a seven time cycle setting alternating timer for creating a variety of day / night scenarios. The Digital Power Center includes a total of 8 outlets with two outlets dedicated to...
  • ULTRA Thin Aquarium Heater 100 Watt - AquaEl

    ULTRA Thin Aquarium Heater 100 Watt - AquaEl

    AquaEl

    $65.57
    The heater is easy to control using the ONE-TOUCH system that employs a single button surrounded by a ring of LEDs indicating the current and set temperatures. The electronic thermostat operates with an exceptional precision (+/- 0.25° C) to...
  • On Sale 15%
    500 Watt  Titanium Heater w/HC-820M Digital Controller (70-130 Gallon) - Finnex
    On Sale 15%

    500 Watt Titanium Heater w/HC-820M Digital Controller (70-130 Gallon) - Finnex

    Finnex

    $104.99
    $89.24
    The Titanium Finnex Heaters are corrosion-resistant, extending the life exponentially from saltwater damage.  Virtually unbreakable, especially in comparison with the standard glass aquarium, these tube are built to last.  The ultra heating...
  • Glass Aquarium Heater 200W - Aquatop

    Glass Aquarium Heater 200W - Aquatop

    Aquatop

    $31.99
    The GH Series offers simple and easy installation with the use of included suction cups. With the highly visible temperature setting, the GH Series is easy to set and adjust to the desired temperature with the use of the Temperature Adjustment Knob...
  • HYDROS Control X3 (Controller Only)

    HYDROS Control X3 (Controller Only)

    Hydros

    $214.99
    Please note: CONTROL X3 ONLY - Nothing else is included. Achieve Ultimate Aquarium Control with the HYDROS Control X3 The HYDROS Control X3 can connect to two sensor devices including temperature sensors, water level sensors, and leak detectors. The...
  • T11 Three Channel Master Dosing Pump - Bubble Magus

    T11 Three Channel Master Dosing Pump - Bubble Magus

    Bubble Magus - Seaside

    $239.99
    Automatically micro-computer controlAlarm sound when unit is errorInteractive interface parameter settingsCan manage up to 11 channel of expansion functionLong-Lasting Germany made pharmacy recommend dosing tubeSize : 10" x 5.75" x 2.75"Accuracy +-...
  • Lunar Simulator 5-String LED - Neptune Systems

    Lunar Simulator 5-String LED - Neptune Systems

    Neptune Systems

    $69.99
    Moonlight in the ocean is believed to be as significant as the time spent in full daylight. Moonlight triggers various internal and external biological activities among the many thousands of reef organisms. Many corals continue to grow under moonlight...
  • Helio 350 Watt PTC Heating Element - Innovative Marine

    Helio 350 Watt PTC Heating Element - Innovative Marine

    Innovative Marine

    $87.99
    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology. Up until now, the way we chose to heat our aquariums have been electric immersion heaters that use resistance...
  • On Sale 33%
    (DISCONTINUED) Jolly 20 Watt Aquarium Heater - Sicce
    On Sale 33%

    (DISCONTINUED) Jolly 20 Watt Aquarium Heater - Sicce

    Sicce

    $29.99
    $19.99
    JOLLY plastic heaters are designed for small freshwater, marine and turtles tanks. Their plastic casing makes them very durable and safe. These heaters can be placed beneath the gravel, making them a good choice for turtle or reptile tanks. JOLLY is...
  • 4" Liquid Level Sensor (LLS-4) - Neptune Systems

    4" Liquid Level Sensor (LLS-4) - Neptune Systems

    Neptune Systems

    $47.99
    The 4″ LLS is the smallest of the four sensor offerings.  It is the perfect fit for small reservoirs for small sumps, ATO reservoirs and additive containers.  This can be a great solution to double check that liquid additions of your...
  • 2 Channel Apex to Light Dimming Cable  - Neptune Systems

    2 Channel Apex to Light Dimming Cable - Neptune Systems

    Neptune Systems

    $16.99
    Apex LED Light Dimming Cable – 2 Channel Use this cable to connect two channels of 0-10V dimmable LED lights to your Apex System or Advanced LED Dimming Module – VDM Use this cable to connect two separate LED color channels from your 0-10V...
  • Glass Aquarium Heater 100W - Aquatop

    Glass Aquarium Heater 100W - Aquatop

    Aquatop

    $28.99
    The GH Series offers simple and easy installation with the use of included suction cups. With the highly visible temperature setting, the GH Series is easy to set and adjust to the desired temperature with the use of the Temperature Adjustment Knob...
  • Single Magnetic Heater Mount - IceCap

    Single Magnetic Heater Mount - IceCap

    Icecap

    $39.99
    The IceCap Magnetic Heater Mount securely holds aquarium heater(s) in place with strong magnets, preventing the possibility of the heater resting against equipment, causing it to overheat or worse, float out of the water and run dry...
  • ULTRA Thin Aquarium Heater 50 Watt - AquaEl

    ULTRA Thin Aquarium Heater 50 Watt - AquaEl

    AquaEl

    $59.39
    The heater is easy to control using the ONE-TOUCH system that employs a single button surrounded by a ring of LEDs indicating the current and set temperatures. The electronic thermostat operates with an exceptional precision (+/- 0.25° C) to...