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Showing 181–189 of 218 results

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  HBN SMART WIFI PLUG 4 PACK

  Features CONTROL FROM ANYWHERE: Turn lights, fans, and appliances on or off automatically from anywhere in the world with your smartphone anytime via the HBN Smart app or Bn-link Smart Life app. TIMER AND SCHEDULE SETTING: Use timer or countdown schedules to automatically turn on and off any home electronics and appliances such as lamps, fans, humidifier, Christmas lights etc. For example, setting lights to come on at dusk or turning off at sunrise to reduce energy consumption and save money. VOICE CONTROL: Simply voice command to control multiple home devices with our smart outlet via Alexa or Google Home. Enjoy the hands-free convenience of controlling any home electronic appliances. Made for everyone, Perfect for elderly, disabled or if the plug is hard-to-reach. GROUP CONTROL & FAMILY SHARE: Set a scene for controlling all outlets with one command. Share the HBN Smart app with your family members to control devices. EASY TO INSTALL & WARRANTY: Download the HBN Smart App or Bn-link Smart Life app, and follow the instructions to connect the smart plugs. No Hub Required, works with 2.4GHz network. ETL certified for safety use. 15 months warranty.

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  HM COM-80S TDS/EC METER

  The COM-80 is an economically priced, reliable EC/TDS meter that is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water and more. Features: Measures electrical conductivity (EC), total dissolved solids (TDS).  Excellent for hydroponic nutrient testing. Four scales: EC: µS, mS;  TDS: ppm, ppt. Automatic Temperature Compensation (ATC). Water resistant. Measurement Range: 0-9990 µS; 0-5000 ppm; 0-9.9 mS; 0-5.0 ppt. Digital Calibration (push button) to any point within the meter’s range. Auto-off function, data-hold function and low-battery indicator. Display: large and easy-to-read LCD screen includes simultaneous temperature reading. Factory Calibrated: The COM-80 meter is calibrated with a 1413 µS solution—can be recalibrated with digital calibration using the push buttons. Includes a protective cap and batteries. Specifications: EC Range: 0-9990 µS; 0-9.9 mS. TDS Range: 0-5000 ppm (mg/L); 0-5.0 ppt. Temperature Range: 1-80°C/33-176°F. Resolution: 1 µS/ppm; 0.1 mS/ppt. Temp. resolution: 0.1°C/F. Accuracy: +/- 2%. EC-to-TDS Conversion Factor: NaCl (avg of 0.5). Calibration: Digital calibration by push button. Probe: Fixed. Housing: Water resistant. Power source: 3 x 1.5V button cell batteries (included)  (model LR44 or equivalent). Dimensions: 15.3 x 3.2 x 1.8 cm (6.0 x 1.3 x 0.7 inches). Weight: 53.9 g (1.9 oz).

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  HM Digital Handheld TDS3 Tester

  TDS-3: Handheld TDS Meter with Carrying Case With its rugged design and build, the TDS-3 is an ideal meter (tool) that can be used for any application; Ranging from water purification to hydroponics to industrial wastewater treatment. It comes with a black vinyl carrying case, protecting it when carried in a toolbox. FEATURES Hold Function Auto-off Function (After 10 min.) Built-in digital thermometer Includes a carrying case with a belt clip Factory Calibrated with a 342 ppm NaCl solution. (Meter can be recalibrated with a mini-screwdriver). SPECIFICATION TDS Range: 0 – 9990 ppm (mg/L) Temp. Range: 0 – 80 degrees Celsius Resolution: 0-999: 1 ppm; 1000-9990: 10 ppm (indicated by a ‘x10’ icon) Temperature Resolution: 0.1 degree Celsius (Celsius only) Accuracy: +/- 2% EC-to-TDS Conversion Factor: NaCl (avg. 0.5) ATC: Built-in sensor for Automatic Temperature Compensation of 1 to 50 degrees Celsius (33 to 122 degrees Fahrenheit) Power source: 2 x 1.5V button cell batteries (included) (LR44 or equivalent) Battery life: 1000 hours of usage Dimensions: 15.5 x 3.1 x 2.3cm (6.1 x 1.25 x 1 inches) Weight with case: 76.5g (2.7 oz) Weight without case: 56.7g (2 oz)

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  HM Digital pH 80 Meter

  PH-80: pH HydroTester Series The PH-80 has proven to be the MOST reliable pH meter in its price range. It has become a favorite in such applications as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water, and more. FEATURES Measures pH and Temperature One-touch automatic digital calibration Water-resistant Simultaneous temperature display Large LCD display Automatic Temperature Compensation (ATC) Auto-off function, data-hold function, and low-battery indicator Factory Calibrated: The PH-80 meter is factory calibration to pH 7.0. Includes a translucent cap, batteries, storage solution, and pH 7.0 buffer (powder) SPECIFICATION pH Range: 0 – 14 Temperature Range: 1-55 °C; 32-130 °F Resolution: 0.1 pH; Temperature resolution is 0.1 °C/F Accuracy: +/- 0.2 pH; Temperature accuracy is +/-2% Calibration: Digital automatic calibration (one point) Minimum EC/TDS: 10 µS/5 ppm Electrode: Glass sensor and reference tube electrodes Power source: 3 x 1.5V button cell batteries (model LR44 or equivalent; included) Dimensions: 15.3 x 3.2 x 1.8 cm (6.0 x 1.3 x 0.7 inches) Weight: 53.9 g (1.9 oz) UPC: 891144000175

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  HydroGuard 1 Litre

  $235.00 Original price was: $235.00.$230.00Current price is: $230.00.

  Hydroguard is a beneficial bacterium that increases the size and density of the roots’ mass, and nutrient uptake. Hydroguard vs the competition: Lowest dilution rates of any competing product at only 2 ml per gallon. About this item Botanicare Hydroguard assists in the decomposition of organic matter in hydroponic gardening Contains bacillus, a natural bacterial root inoculant Helps convert organic matter into nutrients that may be absorbed directly by the roots of a plant Amplifies root mass and vigor Use every time you water during the growth cycle This product is good for 2 years AFTER the date on the bottle and it should be used within 6 months of opening. The date printed on units are in Julien format manufacture date.  

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  HYDROPLEX 1 Gallon

  $275.00 Original price was: $275.00.$270.00Current price is: $270.00.

  Hydroplex 0-10-6 is formulated to enhance fruit, flower, and bud development in the blooming phase of a plant’s life cycle. Use in conjunction with Botanicare® nutrients or preferred plant food and supplements. Hydroplex is highly effective in soil, hydroponic, and soilless gardens. About this item Botanicare Hydroplex 0-10-6 is formulated to enhance fruit, flower, and bud development in the blooming phase of a plant’s life cycle Assists in the production of essential oils and fragrance by feeding nutrients Use during the late blooming transition and throughout flowering and fruiting stages of growth Highly effective in soil, hydroponic, and soilless gardens As plant cultivation experts, Botanicare is dedicated to providing superior plant food, expert advice, and support to help growers produce better crops

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  Inkbird Humidity Controller IHC200

  Inkbird Humidity Controller IHC200   IHC-200 is an easy-to-use, safe, and reliable dual relay output humidity gauge controller. It can be used as overtemperature protection and automatic temperature control system for various electric appliances such as equipment for home-brew, pet breeding, incubation, seedling heat mats, oven temperature control, terrestrial heat control, constant temperature cycle of the heating pump, culture fermentation, accelerating germination, electric radiator, electric oven, etc. Main Features Switch modes automatically: INKBIRD IHC-200 supports humidification and dehumidification modes and switches between the two modes automatically, easy and convenient for humidity controlling and monitoring. Alarms for safer: the alarm of INKBIRD IHC-200 will be triggered once the detected humidity exceeds the set values or its limit value or once the sensor occurs faulty performance. It will be much safer and more efficient for application contexts. Range and accuracy: its humidity measuring range is 5~99.99%RH with its control range of 5~99%RH and its accuracy of ±3%RH. Humidity calibration: INKBIRD IHC-200 supports humidity calibration for more accurate measurement and control based on our practical application contexts. Delay protection: it is equipped with delay protection for its control output which can offer more protection for the device and the monitored objects as well. Humidity query: INKBIRD IHC-200 offers a current humidity query and we can have real-time humidity monitoring and controlling and do be better for our monitored objects.

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  iPower 8″ by 25ft Duct

  IPower 8 Inch By 25 Feet Duct, For Dryer Vent Hose Transition, Temperature Range From 0 To 185F, 2 Clamps Included iPower Ventilation Ducting is made from high quality aluminum to provide flexibility and protect against breaking during installation. Not only does the duct act as in intake and exhaust piping for active-cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, which reduces room temperature fluctuations. Benefits of power Ducting: This 8-inch ducting fits any standard 8-inch inline fan. 3-layer thickness: Aluminum Foil + PET + Aluminum Foil. Helically shaped and internally crimped galvanized steel strip. Interlocking steel strips to form an air tight and leak proof system. Each ducting unit includes a pair of metal clamps made from stainless steel. This air duct is easy to cut using a pair of metal snips or a standard wire cutter. This ducting is easy to bend to install in hard to reach spaces such as grow rooms, attics, crawl spaces, etc. This ducting is made with aluminum reinforced with a spiral-wire, designed to prevent the ducting from unraveling when cut into smaller pieces. Typical applications for ventilation ducting include: dryer room vents, A/C or Heater ducting, grow room ventilation and other indoor gardening applications.

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  IVATION DEHUMIDIFIER (41 OZ)

  Thermo-electric Peltier module Technology: Medium in Size, Big on Power with No Moving Parts. Reduces humidity in Closet, Basement, Crawl Space, RV, Boat, Car, Home, Bathroom, Bedroom , Small Areas and Tiny Spaces Auto Humidistat Lets You Set Your Desired RH Levels – Squeezes Up to 25 oz. of Water a Day From Humid Air from small areas For Small Spaces of Up to 100 Square Feet – At Capacity, Indicator Lights Up and Device Shuts Off Measures 13.75 Inches x 8.58 Inches x 7 Inches – for Closet, Basement, Crawl Space, RV, Boat, Car, Home, Bathroom, Bedroom , Small Areas and Tiny Spaces.

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