{"product_id":"mars-hydro-5l-ultrasonic-cool-mist-plant-humidifier","title":"Mars Hydro 5L Ultrasonic Cool Mist Plant Humidifier","description":"\u003cp\u003eThe Mars Hydro 5L Ultrasonic Cool Mist Plant Humidifier is a compact climate control solution designed for grow tents, indoor gardens, plant rooms, and greenhouses where maintaining consistent humidity is essential.\u003c\/p\u003e\n\u003cp\u003eWith a 5L water tank, four adjustable mist levels, automatic humidity control, and coverage up to 269 ft², it is particularly well suited to grow tents up to approximately 5' x 5'. The included wired temperature and humidity sensor measures conditions within the growing area so the humidifier can automatically regulate output around your selected humidity target.\u003c\/p\u003e\n\u003cp\u003eThe system also includes remote control, a 1 to 12 hour timer, sleep mode, low water protection, and a flexible telescopic hose that allows mist to be delivered directly into a grow tent while the humidifier remains outside.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e5L water tank\u003c\/li\u003e\n\u003cli\u003eUp to 0.58L\/hr mist output across 4 levels\u003c\/li\u003e\n\u003cli\u003eCoverage up to 269 ft²\u003c\/li\u003e\n\u003cli\u003eAutomatic humidistat, 1–12 hour timer, and remote control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAutomatic Humidity Control\u003c\/h3\u003e\n\u003cp\u003eSet the desired relative humidity and allow the humidifier to regulate operation automatically. The built in humidity control offers a range from 35% to 95% RH in 5% increments.\u003c\/p\u003e\n\u003cp\u003eOnce the measured humidity reaches your selected target, mist production automatically pauses, helping maintain a more consistent environment without requiring the humidifier to run continuously.\u003c\/p\u003e\n\u003ch3\u003eFour Adjustable Mist Levels\u003c\/h3\u003e\n\u003cp\u003eChoose from four mist output levels depending on the size of the growing area and current environmental demand:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel 1:\u003c\/strong\u003e 0.15L\/hr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel 2:\u003c\/strong\u003e 0.34L\/hr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel 3:\u003c\/strong\u003e 0.47L\/hr\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLevel 4:\u003c\/strong\u003e 0.58L\/hr\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMaximum humidification output is 0.58L per hour, giving growers considerably more control than a basic single speed humidifier.\u003c\/p\u003e\n\u003ch3\u003eUp to 269 ft² Coverage\u003c\/h3\u003e\n\u003cp\u003eMars Hydro rates the humidifier for spaces up to approximately 269 square feet. Its compact output makes it particularly useful for individual grow tents and smaller indoor growing environments where a larger commercial humidifier would be unnecessary.\u003c\/p\u003e\n\u003cp\u003eActual performance will vary depending on ventilation, temperature, ambient humidity, room volume, and air exchange.\u003c\/p\u003e\n\u003ch3\u003eWired Temperature \u0026amp; Humidity Sensor\u003c\/h3\u003e\n\u003cp\u003eAn external wired sensor probe is included to measure conditions closer to the plants rather than directly beside the humidifier. The sensor provides real time temperature and relative humidity readings, allowing the automatic humidity system to respond to conditions within the growing environment.\u003c\/p\u003e\n\u003cp\u003eTemperature and humidity readings can also be calibrated when compared against a trusted reference instrument.\u003c\/p\u003e\n\u003ch3\u003eFlexible Mist Distribution\u003c\/h3\u003e\n\u003cp\u003eThe included telescopic hose lets you position the humidifier outside a grow tent while directing cool mist into the growing area. Mars Hydro specifically recommends outside tent configurations for higher level humidification and illustrates several possible installation arrangements in the supplied manual.\u003c\/p\u003e\n\u003cp\u003eThe hose should remain horizontal or slope slightly upward. Sharp U or O shaped bends should be avoided because they can allow condensed water to accumulate and potentially leak.\u003c\/p\u003e\n\u003ch3\u003e1 to 12 Hour Timer\u003c\/h3\u003e\n\u003cp\u003eProgram the humidifier to operate for a specific period using the integrated timer. The timer offers 12 selectable settings from 1 to 12 hours in one hour increments.\u003c\/p\u003e\n\u003cp\u003eOnce the selected duration expires, the humidifier automatically shuts down.\u003c\/p\u003e\n\u003ch3\u003eRemote Control\u003c\/h3\u003e\n\u003cp\u003eThe included remote provides convenient access to the humidifier's major settings without requiring direct access to the control panel. This is especially useful when the unit is positioned beside or behind a grow tent.\u003c\/p\u003e\n\u003cp\u003eMars Hydro supports both touch panel and remote operation for the primary humidifier functions.\u003c\/p\u003e\n\u003ch3\u003eQuiet Ultrasonic Operation\u003c\/h3\u003e\n\u003cp\u003eThe ultrasonic vaporizer produces cool mist while operating at less than 35 dB(A) according to Mars Hydro. This makes the humidifier suitable for grow tents and indoor gardens where continuous equipment noise needs to remain minimal.\u003c\/p\u003e\n\u003ch3\u003eSleep Mode\u003c\/h3\u003e\n\u003cp\u003eThe display automatically dims after approximately 30 seconds of inactivity while the humidifier continues operating. A dedicated one key screen off function can also immediately darken the display, helping prevent unnecessary light inside the growing environment during dark periods.\u003c\/p\u003e\n\u003ch3\u003eMemory Function\u003c\/h3\u003e\n\u003cp\u003eThe humidifier remembers the previously selected mist level, timer, and humidity settings when restarted. This reduces repetitive setup and allows the unit to return quickly to the grower's preferred environmental settings.\u003c\/p\u003e\n\u003ch3\u003eLow Water Protection\u003c\/h3\u003e\n\u003cp\u003eBuilt in water level protection helps prevent the humidifier from operating dry. If the water level remains below minimum for approximately 30 seconds, the warning indicator flashes and an audible alarm sounds before the unit automatically shuts down.\u003c\/p\u003e\n\u003ch3\u003eEasy Cleaning \u0026amp; Maintenance\u003c\/h3\u003e\n\u003cp\u003eMars Hydro recommends using distilled water to minimize mineral buildup and cleaning the humidifier at least once per week. For cleaning, the manufacturer recommends a 1:1 mixture of water and white vinegar or citric acid, soaked for at least 10 minutes before cleaning the tank, sink, base, atomizer, and air inlet screen.\u003c\/p\u003e\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMars Hydro Humidifier\u003c\/li\u003e\n\u003cli\u003eRemote control\u003c\/li\u003e\n\u003cli\u003eWired sensor probe\u003c\/li\u003e\n\u003cli\u003eFlexible long telescopic hose\u003c\/li\u003e\n\u003cli\u003e2 flexible short telescopic hoses\u003c\/li\u003e\n\u003cli\u003eCleaning and fixing kit\u003c\/li\u003e\n\u003cli\u003e3 way nozzle\u003c\/li\u003e\n\u003cli\u003eVelcro straps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eMars Hydro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eMH-Humidifier-5L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidifier Type\u003c\/td\u003e\n\u003ctd\u003eUltrasonic Cool Mist\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTank Capacity\u003c\/td\u003e\n\u003ctd\u003e5L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Mist Output\u003c\/td\u003e\n\u003ctd\u003e0.58L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMist Level 1\u003c\/td\u003e\n\u003ctd\u003e0.15L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMist Level 2\u003c\/td\u003e\n\u003ctd\u003e0.34L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMist Level 3\u003c\/td\u003e\n\u003ctd\u003e0.47L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMist Level 4\u003c\/td\u003e\n\u003ctd\u003e0.58L\/hr\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage Area\u003c\/td\u003e\n\u003ctd\u003eUp to 269 ft²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Runtime\u003c\/td\u003e\n\u003ctd\u003eUp to 32 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Range\u003c\/td\u003e\n\u003ctd\u003e35% to 95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Adjustment\u003c\/td\u003e\n\u003ctd\u003e5% increments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTimer\u003c\/td\u003e\n\u003ctd\u003e1 to 12 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e30W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003eAC 100 to 240V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50 \/ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNoise Level\u003c\/td\u003e\n\u003ctd\u003eLess than 35 dB(A)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e9.05\" x 9.05\" x 9.33\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e4.63 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Mist Height\u003c\/td\u003e\n\u003ctd\u003e31.5\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Hose Hanging Height\u003c\/td\u003e\n\u003ctd\u003e74.8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Method\u003c\/td\u003e\n\u003ctd\u003eTouch + Remote\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Sensor\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity Sensor\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow Water Shutoff\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Function\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eScreen Sleep Mode\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP65 Waterproof\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Mars Hydro","offers":[{"title":"Default Title","offer_id":50153020096762,"sku":"MH-HUMID-5L","price":79.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0847\/7487\/9482\/files\/a44dc977-d87d-453f-acdd-0c97b775c20b.png?v=1787512074","url":"https:\/\/cultivasupply.com\/products\/mars-hydro-5l-ultrasonic-cool-mist-plant-humidifier","provider":"Cultiva Supply","version":"1.0","type":"link"}