Best Seedling Humidity Controller

Jiffy 36mm Seed Starting Greenhouse Kit with 72 Biodegradable Expanding Peat Pellets + Bonus SUPERthrive & Plant Labels 2-Pack

  • This seed starting greenhouse pack includes TWO (2) Jiffy Seed Starting Greenhouses with 72 Peat Pellets (36mm pellets), meaning you will receive a....
  • Individual greenhouse dimensions: 21" x 11" x 2.5" | Jiffy peat is responsibly sourced from Canadian sphagnum peat bogs.
  • Peat pellet netting is derived from cornstarch and will safely and effectively biodegrade after you have transplanted your seedling into your....
  • To use these greenhouses effectively, follow the directions on the packaging. Directions are as simple as adding warm water to the peat pellets,....
  • Once your seeds begin to sprout, prop open your humidity dome. Once all seeds have sprouted completely remove your humidity dome and place your....
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AeroGarden Harvest - With Heirloom Salad Greens Pod Kit (6-Pod)

  • [1020 Flat Trays*5] Get one for all! Not only for hydroponic! Our 1020 flat trays add 36 holes for 30mm peat pellets. Also it fits most of the seed trays in the market. Free gift: plant labels and small graden tools...
  • [1020 Flat Trays Cover*5] This humidity dome adds 4 vents in total, which makes it can control humidity more effectively. Most of the domes only have 2 vents, but we have FOUR..
  • [12 Cells Seed Trays*30] These transparent seed trays make it easy to observe your plants without interrupting the process. Cells' size is 1.5" square by 2" deep. Trays' size: 7"x5.5"x2"..
  • With its excellent resistance to high and low temperature, these seedling trays are strong enough to be used in a heat mat and no worry melting..
  • GET THEM RISK-FREE---If these 1020 flat trays fail to meet your expectations, don't hesitate to contact us and benefit from our 100% customer service..
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Bonviee Seed Starter Tray with 4 Inch Nursery Pots, 5-Pack Seedling Starter Kits with Humidity Dome (30 Cells Total Tray) and 10 Pcs Labels Mini Greenhouse Germination Kit for Seeds Growing Starting

  • 【2-IN-1 Germination Kit】UPGRADED DESIGN FOR PLANT GROWTH - Seed Starter Tray + Nursery Pots, your seedlings can be centrally managed by using this small greenhouse, which saves time and effort. Great for starting some seedlings for your spring vegetable garden..
  • 【Fit 4-Inch Standard Pots】Each seedling starter tray offers 6 cells which are suitable for most standard 4-inch nursery pots on the market. With drain holes at bottom of each pots for quick and sufficient drainage, it reduces roots over saturating to ensure your seeds healthy grow up..
  • 【Observe Your Plants】The design of clear lid is a great help in determining root growth, allows to see when ready to transplant instead of mess up its growth. The heightened dome (3.9" High) provides sufficient space for your plants, act as a barrier for seedlings to protect from strong wind, heavy rain or extreme cold weather damage..
  • 【Avoid Plant Overwatered】 Built-in holes at the groove of the tray help to keep inner water balanced, which also prevent the seed and soil from overwatering. Adjustable circle vent at the lid allows you can adjust the inner humidity from 50%-100% to meet your needs.Perfect greenhouse effect makes your plants grow faster!.
  • 【Wide Use In Your Garden】Each seedling tra....
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BLUEDEEP Remote Controller for 145PPD and 110PPD Basement/Crawl Space Dehumidifier, Digital Humidity, Temperature, Adapt The Humidity Level

  • Digital Control Panel: Simple to operate the setting, timely monitor the current working status of the dehumidifier, such as current dehumidify status, humidity level, room temperature, timer, defrost status, so all the information you can see on the control panel of the dehumidifier can be seen from this controller..
  • Long-distance Humidity controll: BLUEDEEP Remote Controller supports a larger range of settings, from 10% to 98%, the desired humidity can be set synchronously, as well as the timer(1-24h), which makes the dehumidifier installed at a high place or far away more convenient to set and supervise..
  • Temperature Protection: To ensure the dehumidifier working in a good condition, so it has built-in temperature protection, once it works at a high temperature(113℉)and low temperature(39℉), the controller will show "HH" and "LL" to remind you the dehumidifier stopped working..
  • Application: Our Remote Controller is suitable for BLUEDEEP series crawl space dehumidifiers.The package of the controller include 4 hooks, convenient to hang the dehumidifier on a high place. If you install the dehumidifier in a room and want to control the unit in another room, this device will be a good choice to monitor..
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Inkbird Combination Humidity Controller IHC200 Temperature Controller ITC308 Stage Pre Wired AC Dual Stage Outlet Thermostat Humidistat Cooling Heating Humidifier Dehumidifier

  • ITC-308 thermostat dual relay allowing you to easily connect with refrigeration and heating equipment to realize ideal temperature control..
  • High and low temperature alarms are available when the temperature is over or the sensor is with issue..
  • IHC-200 humidistat switch different modes between humidification and dehumidification automatically..
  • Alarm when humidity exceeds high/low humidity setting value.
  • alarm when sensor error or humidity exceeds limit..
  • Multifunction usage. Temperature controller and humidity controller combo can be used in home brewing (refrigerator), fermenting, Greenhouse,....
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WILLHI Humidity Controller Sensor Probe for WH1436HUM-PRO, 9.8 Feet Long, Enhanced Version

  • Compatible for WH1436HUM-PRO upgraded humidity controller ONLY..
  • Enhanced sensitive humidity sensor probe. Measurement range: 1%~100%RH( others 5%~99%RH)..
  • Insert the probe into the controller before you turn on the controller..
  • 1-Year Warranty: Please feel free to contact us for a free replacement or a full refund..
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2 Set 60-Cell Seed Starter Kit - Strong Seed Trays with Humidity Domes, Cell Trays and Seedling Heat Mats - Cloning, Propagation and Germination Station

  • Value Package: Includes 2 seed growing trays with 60 cells in each, 2 trays to fit underneath, 2 clear matching humidity domes, and two 10” x 20.75” seedling heat mats, makes it a complet set and ideal gift for gardener!.
  • Sturdy And Heavy Duty: High quality plastic is durable, reusable and recyclable - perfect for starting seeds, plant cloning, growing herb and salad leaves. Trays features no hole - save you time to water the soils and prevent leaking..
  • Excellent Humidity Control: Our high-rise, transparent domes have 2 adjustable circular vents designed into the top - provides smooth airflow control, maximum light penetration and the best viewing angle of your plants..
  • Perfect Fit: The dome and seed starter tray fit tightly together, forming a seal that helps maintain both heat and humidity inside the trays - ensures the healthy and robust growth of your seedlings and plants..
  • Constant & Even Heat To Root Zone: The waterproof and heavy-duty heat mat warms soil to around 10℉-20℉ above ambient air temperature which provides the optimum environment for seed germination or cutting propagation..
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WILLHI WH-1803B High Temperature Controller Upgraded Heating and Cooling Mode -22℉~572℉110V 15A Programmable Digital Outlet Thermostat Waterproof Probe NTC Sensor for Smoker BBQ Heat Mat Temp Control

  • 【High Temperature Controller 】- Our high temperature controller Probe measurement range: -30 ~300 ℃ / -22~572 ℉..
  • 【UL Certification power cable】– WILLHI Digital Temperature Controller has high quality power cable, the top quality copper wire can load large currents..
  • 【Overcurrent Protection】 – Our temperature controller has very safe overcurrent breaker designing, it can shut off the heater or cooler automatically if the equipment got short circuit..
  • 【High and low temperature alarm】 – Place the waterproof probe, plug the power cord in the Temp Controller . Set the maximum desired temperature for the heat mat. Alarm when temperature exceeds the limit or when sensor error..
  • 【Widely Applied】 – The thermostat can be used to control a wide variety of refrigeration and heating, seedling heat mat,pet breeding,incubation,HVAC equipment, accelerating germination,electric radiator, electric oven,fermentation, grow tent, home brewing, aquarium, Smoker and BBQ, etc..
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SCGK SC-1820 Temperature Controller -58~230°F/110V/1650W/15A Thermostat for Reptiles Digital Thermostat Switch Waterproof Probe NTC Sensor for Greenhouse Homebrew Incubation

  • 【Enhanced Functions】Maximum output load: 1650W (110V). Power-Off Memory.
  • Temperature Calibration. Support High and Low Temperature....
  • 【UL Certification power cable】– SCGK Digital Temperature Controller has high quality power cable, the top quality copper wire can load max....
  • 【Digital Display Window】- Support reading with Centigrade or Fahrenheit unit. Our high temperature controller Probe measurement range:....
  • 【Overcurrent Protection】 – Our temperature controller has very safe overcurrent breaker designing, it can shut off the heater or cooler....
  • 【Widely Applied】 - The thermostat can be used to control a wide variety of refrigeration and heating, seedling heat mat, pet breeding, incubation,....
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HovaBator Auto Egg Incubator Turner 1611 Universal

  • XM-18E Hatcher Controller Automatic Egg Incubator Controller Incubator Accessories Temperature Control Instrument for Incubator Parts..
  • The top opening is fixed with screws, and the wiring is convenient and easy..
  • Plastic material wrapped edge, soft material, so as to avoid electric shock..
  • Digital humidity probe, can accurately convey the humidity inside the machine, and use for a long time..
  • Precision temperature sensor, high temperature acquisition degree, wide range of temperature measurement..
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