Reviews Water Controller

hygger 800W Titanium Steel Aquarium Heater for Fresh Water, Digital Submersible Heater with Built-in Thermometer, External LCD Display Thermostat Controller, for Fish Tank 120-180 Gallon

  • 【Energy Saving Heater for Aquarium Larger than 60 Gal】voltage 110-120V/60HZ, power 800W, US three-pin plug, heater length 9.6 inch. The heater power cord and the controller cord are both 5ft. 800W aquarium heater for fish tank 120-180 gallon. Fast heating up aquarium heater, it takes about 2 minutes to heat 3.5 gallon water up 3℉. With 2 heating modes: MAX heating, ECO heating, more energy saving than general high power heater.
  • 【Auto Shut Off When Overheating or Not Fully Submerged】with built-in thermometer and waterline detector, when the water temp is over 97F, the controller will auto shut off to prevent overheating, when the top of heating element is out of water over 0.8 inch, the controller will auto shut off and stop heating and will automatically restart heating after you place the heater fully under water.
  • 【Dual Digital Displays on Controller & Heater】the digit display on the heater is to show the current water temp, the controller digit display will show the current water temp and the set temp. When you want to check the water temp, you can see that on the heater or the controller display, the digits are synchronized updated.
  • 【Fully Automatic Smart Thermostat】 it's very easy to set the temp on the controller, just press ....
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AQQA Submersible Aquarium Heater,100W/200W/300W/500W/800W Fish Tank Heater,External Temperature Controller LED Temperature Display with 2 Suction Cups Suitable for Saltwater and Freshwater

  • ... will automatically heat up, and stop heating when the water temperature is consistent with the set temperature.Fahrenheit and Celsius can be converted to each other,Pressing and holding for 5 seconds changes temperature display from Celsius to Fahrenheit..
  • 【LED External Controller with Indicator Light】The controller is not waterproof, please keep away from water，LED digital display screen shows the current water temperature and preset temperature.The number above the controller is the current water temperature, and the number below is the set temperature,Red light means heating,Blue lights indicate constant temperature,blue light flashing indicates the heater not fully submersibled..
  • 【Memory Function,Dry Burning-resistant Protection】Controller with memory function,If power is shut off,the heater will keep the temperature settings until it powers on again,no need to worry about pets when you going out.When the heating rod is 5cm above the water surface, the heating rod will automatically power off, and the controller will display "E1". When submerged in the water again, the heater will automatically return to normal, no need to unplug the power o....
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AQQA Submersible Aquarium Heater,100W/200W/300W/500W/800W/1200W Fish Tank Heater,External Temperature Controller LED Temperature Display with 2 Suction Cups Suitable for Saltwater and Freshwater

  • ... temperature is consistent with the set temperature.Fahrenheit and Celsius can be converted to each other,Pressing and Press and hold "+" and "-" at the same time, Fahrenheit and Celsius will be converted into each other after 5 seconds.
  • 【LED External Controller with Indicator Light】The controller is not waterproof, please keep away from water，LED digital display screen shows the current water temperature and preset temperature.The number the left on the controller is the current water temperature, and the number on the right is the set temperature,torch light and surrounding lights flicker means heating,torch light and surrounding lights not flicker indicate constant temperature..
  • 【Memory Function,Dry Burning-resistant Protection】Controller with memory function,If power is shut off,the heater will keep the temperature settings until it powers on again,no need to worry about pets when you going out.When the heating rod is 5cm above the water surface, the heating rod will automatically power off, and the controller will display "E1". When submerged in the water again, the heater will automatically return to normal, no need to u....
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Hydor Seltz D DC Controllable Universal Pump 500 GPH, 750 GPH and 1000 GPH for Aquariums, Reefs, Ponds, Turtles, Terrariums and Fountains, Black (P21111.01)

  • Complete DC controll pump in one box: The seltz D DC pumps include everything you need for using the pump inline or submurdged including the pump controller, barbed Hose adapters and a prefilter screen..
  • Versatile: The seltz D DC Universal water Pumps can be used in freshwater, marine, reptile and amphibian aquariums and enclosures. It can be plumbed to be used as a water pump to circulate water, to use with a reactor, to upgrade the pump on your all in one Aquarium (aid) and to create waterfalls..
  • Simple to use: Select the flow that is right for your sutiation on the enclosed controller to increase or decrease the flow over the 6 preset flow points. Need to pause the flow for 5 minutes? Just press the feed button on the controller and the water will stop for 5 minutes, press it washing machine/dishwasher to restart or just wait and it will restart itself after the 5 minutes has expired.
  • Pump safety: The controller has memory! In a power interruptions the controller will start right back up at the level It left off at so you do not under or over flow anything. Also has a low water sensor and will shut down to prevent damage if there is no water sensed going through the pump..
  • Specialized service: with more than 30 years of experience offering high-qualit....
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HUNTER HC-600i Hydrawise Touch Screen Smart WiFi Enabled 6 Zone Sprinkler Controller

  • From start to finish we've designed this controller to be elegant and simple to use..
  • Save up to 50% on your water bills - hydra wise uses your wireless Internet (WIFI) to access a live stream from weather stations close to you..
  • Find out how much water you use - hydra Wise's flow meters allow you to detect broken pipes, spray heads and faulty wiring or valves. The hydra wise....
  • Get beautiful reports - find out exactly when your controller is going to water next, and how much rainfall you've had..
  • Replace your existing controller with no extra wires - the hydra wise controller uses your WIFI network to access the Internet directly through your....
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Foxhymir Submersible Aquarium Heater 300W/500W Fish Tank Heater with Accurate Temperature External Digital Controller IPX8 2 Suction Cups Suitable for Saltwater and Freshwater (300W)

  • ... high-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction, fast water heating, and long-lasting 2 hours heating. The protecting jacket is a high-temperature resistant PC material, which can protect the fish and plant from scalding effectively..
  • 【Visible Temperature Setting】The controller is not waterproof, please keep away from water，LED digital display screen shows the current water temperature and preset temperature. The number above the controller is the current water temperature, and the number below is the set temperature, Red light means heating, Blue lights indicate constant temperature, blue light flashing indicates the heater is not fully submersible..
  • 【Temperature Adjustment feature & Automatic Heating】Temperatures Ranges 59℉ to 93℉, The heating rod built-in thermometer, When the water temperature is lower than the set temperature, the heater will automatically heating up, and stop heating when the water temperature is consistent with the set temperature. Fahrenheit and Celsius can be converted to each other, Pressing and holding for 5 seconds change the temperature display from Celsius to Fahrenheit..
  • 【Memory Function, Dry Burning-resistant Protection】Controller with memory function. If th....
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Foxhymir Submersible Aquarium Heater 300W/500W Fish Tank Heater with Accurate Temperature External Digital Controller IPX8 2 Suction Cups Suitable for Saltwater and Freshwater (500W)

  • ... high-temperature resistant nickel-chromium heating wire with silicon carbide heat conduction, fast water heating, and long-lasting 2 hours heating. The protecting jacket is a high-temperature resistant PC material, which can protect the fish and plant from scalding effectively..
  • 【Visible Temperature Setting】The controller is not waterproof, please keep away from water，LED digital display screen shows the current water temperature and preset temperature. The number above the controller is the current water temperature, and the number below is the set temperature, Red light means heating, Blue lights indicate constant temperature, blue light flashing indicates the heater is not fully submersible..
  • 【Temperature Adjustment feature & Automatic Heating】Temperatures Ranges 59℉ to 93℉, The heating rod built-in thermometer, When the water temperature is lower than the set temperature, the heater will automatically heating up, and stop heating when the water temperature is consistent with the set temperature. Fahrenheit and Celsius can be converted to each other, Pressing and holding for 5 seconds change the temperature display from Celsius to Fahrenheit..
  • 【Memory Function, Dry Burning-resistant Protection】Controller with memory function. If th....
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Rachio Smart Sprinkler Controller, 8 Zone 2nd Generation, Works with Amazon Alexa

  • MOST 5-STAR RATINGS. Amazon’s most- and highest-rated WiFi sprinkler controller is the Rachio Generation 2 Smart Sprinkler Controller..
  • UNBEATABLE USABILITY. Download the Rachio app to care for your lawn remotely with your smartphone, tablet or laptop, use a connected home system or run zones directly from the controller itself..
  • ADAPTS TO YOUR LAWN. Set your own schedules or input details like plant type and sun exposure to let Rachio automatically water your lawn with exactly what it needs to thrive, and not a drop more. Detect leaks and maximize watering precision with the Wireless Flow Meter. Leverage sensitive Vortex technology to detect even low-flow leaks before they reach crisis.
  • ONLY WITH RACHIO – RAIN AND WIND SKIPS. Rachio Weather Intelligence uses comprehensive weather data to automatically adjust your irrigation schedule based on the latest local forecasts..
  • SAVE WATER, SAVE MONEY. Reduce your water bill by up to 50% while keeping your garden healthy. EPA WaterSense certified – eligible for utility rebates of up to 100% off (check your local water provider)..
  • MOST-CONNECTED CONTROLLER. Works with top smart-home platforms, including Amazon Alexa and Google Home – more than any other smart sprinkler controller..
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DIGITEN Water Flow Control Meter LCD Display Controller+G1/2\ Water Hall Sensor Flow Meter Flowmeter Counter 1-30L/min+G1/2\ Solenoid Valve Normally Closed N/C+DC 12V Power Adapter

  • ★【Large LCD Screen & Monitor Flow Rate】: Support reading with Liter or Gallon unit, LPM/GPM switchable. DFC15 will display the flow rate(the REAL-TIME volume of liquid which passes per minute), the flow total volume and sensed temperature clearly..
  • ★【Quantitative Control & Alarm Function】: The controller will turn off the solenoid valve automatically when flow reach to the setting value you desire, it's easy to install and control. It can automatically stop water filling into your concrete mixer. When the total amount reaches the setting value, the controller will alarm..
  • ★【Work with All Hall Effect Flow Sensor】: It can work with various different flow sensors through adjust the K value. High quality, come with temperature sensor, it can measure liquid temperature..
  • ★【Wide Applications】: Swimming pool, water dispenser, coffee machine, drip irrigation system, beer brewing, etc. For example, if you want 5 liters of water, you can set up 5 liters of water on the DFC15 controller. When the water in the container reaches 5 liters, the controller will control the solenoid valve to close it, the water flow automatically stops, and you just get 5 liters of water. Please select a suitable flow meter. An oil flow meter is required for liqu....
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Smart Sprinkler Controller, 4 Zone Sprinkler Controller, WiFi Sprinkler Controller, Weather Intelligence Indoor Sprinkler System Controller, Rain, Freeze and Wind Skip…

  • ...nd Money: Residential outdoor water use in the United States accounts for nearly 8 billion gallons of water each day, mainly for landscape irrigation. Experts estimate that as much as 50 percent of this water is wasted due to overwatering caused by inefficiencies in irrigation methods and systems. Imolaza sprinkler controllers can significantly reduce overwatering by applying water only when plants need it..
  • ✅ Weather Intelligence: The Imolaza smart sprinkler controller gets real-time data from the local weather forecast to help homeowners create more water-efficient irrigation schedules. Automatically skip unnecessary watering schedules without worrying about wasting water or damaging plants in rainy, windy or freezing weather..
  • ✅ Professional Lawn Caretaker: Give each zone of your garden the nurturing care it deserves by creating tailored smart schedules for the specific needs of your lawn, including plant type, soil type, nozzles, sun exposure, etc. Meanwhile, the cyclic soaking function can promote the absorption of water by the soil and make the plant grow better and lusher..
  • ✅ Control Anywhere: Use the Imoaza App that connects to your WiFi sprinkler controller system. The intuitive app gives you fast access to watering schedules and vie....
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Seven Master 1189 GPH(4500L/h) Aquarium DC Water Pump with Controller, 30W 11ft Submersible Pump for Fish Tank, Pond, Fountains, Waterfall, Hydroponic

  • 【Specifications】Seven Master 30W submersible water pump with controller: Max. flow rate: 1189 GPH (4500L/H), Max. lift height: up to 11 Feet. Pump dimension（LxWxH）: 6.8 × 3.3 × 6.6 inches with 3 nozzles(3/5",3/4",1" ID) for you to meet different requirements. Cord length from the pump to controller is 6ft, the power cord length is 6ft..
  • 【DC Controllable Water Pump】Less power consumption with high outpu which compared with other pumps. Special propeller design DC motor with ceramics axis and high quality magnet, achieve low noise operation, high efficiency and energy saving power supply 65%..
  • 【Easy External Controller】The external controller has only four simple buttons and a red LED display, making it easy to operate. There are 12 speed adjustable for flow control and wave maker control, with 10 minutes feeding mode.. Multiple options to match your needs..
  • 【Auto Shut Off】When the pump system is powered on for the first time, it is allowed to run slowly in the air for 5 seconds. During the slow speed period, if water is detected, it will work at the normal speed. When the pump works normally, it will stop immediately if no water is detected and the digital will display as "Err" and repeat the cycle.
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wrtgerht Mini Power Small Pump Male 3/4 inch to 1/2 inch Thread Connector Circulation Pump Automatic Water Flow Sensor Switch 120W (Color : Yellow)

  • WATER PRESSURE BOOSTER PUMP-- Warming: Before starting the unit check suction and ensure that the pump is primed..
  • WATER PUMP CONTROLLER-- Automatic Water Pump Electronic controlled sensor system design for easy automatic operation..
  • AUTOMATIC PRESSURE CONTROLLER FOR WATER PUMP-- Application: Suitable for almost all pumping systems without a pressure vessel..
  • AUTOMATIC WATER PUMP CONTROLLER-- Specification: Voltage: 220-240V.
  • HOME WATER PUMP-- Electronic operation: Electronic controlled sensor system design for easy automatic operation..
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Multi Flow Hydroponics System Gravity Ebb and Flow Bucket Controller Brain Unit …

  • Fully Digital Controller - 24 Hour timer w/ 17 Programable different fill and drain times.
  • 7 Gallon Controller Bucket with 10 Outlet ports.
  • Active Water Culture Capable - Built in Air Fill Power Option.
  • Adjustable Ladder level control lets you fill containers to the desired height.
  • Bottom draw pump (258GPH rating) to minimize water residing inside controller unit or buckets.
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