1. Introducció
Thank you for choosing the Mars Hydro 6L Ultrasonic Cool Mist Humidifier. This device is designed to provide precise and consistent humidity control for various applications, including grow tents, living spaces, offices, and reptile enclosures. This manual provides essential information for the safe and efficient operation of your humidifier.
2. Llista d'embalatge
Si us plau, comproveu el contingut del vostre paquet amb la llista següent:

Image: Contents of the Mars Hydro 6L Humidifier package.
- 1 x Mars Hydro 6L Humidifier Unit
- 1 x 0.45-1.8m (17.72" to 70.87") Flexible Long Telescopic Hose
- 2 x 0.16-0.62m (7.09" to 24.41") Flexible Short Telescopic Hoses
- 3 x corretges de velcro
- 1 x 2-Way Nozzle
- 1 x Cleaning and Fixing Kit
- 1 x 3m (118.11ft) MH-Sensor
3. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | MH-Humidifier6 |
| Material de coberta | Full de PC |
| Tipus | Humidificador de boira ultrasonida |
| Origen | Xina continental |
| Mida (L x A x A) | 7.09 x 7.09 x 14.06 polzades |
| Pes de l'article | 4.67 lliures |
| Voltage | 100-240V |
| Poder | 30W |
| Capacitat del dipòsit | 6 litres |
| Continuous Mist Duration | Fins a 38 hores |
| Mist Output Levels | Ajustable a 4 nivells |
| Sensor | MH-Sensor (Temp & Humidity) |
| Control | Touchscreen, App Control (via iControl & iHub-Pro) |
| Característiques especials | Top-Fill Design, Black Opaque Tank, Low Water Alert System |
| Garantia | 1 anys de garantia del fabricant |
4. Configuració
4.1 Regional Power Plug Information
Ensure you use the correct power plug for your region. The humidifier is designed for 100-240V input.
4.2 Col·locació
The Mars Hydro Humidifier offers versatile placement options:

Imatge: Examples of humidifier placement inside and outside a grow tent using the flexible hose.
- Inside the Grow Tent: Place the humidifier directly inside the grow tent to maximize plant growth potential by precisely controlling humidity within the enclosed space.
- Outside the Grow Tent: Use the provided flexible hoses to deliver mist into the grow tent from outside. This saves space inside the tent while still achieving optimal humidity.
4.3 Omplir el dipòsit d'aigua
The humidifier features an effortless top-fill design:
- Traieu la coberta superior de l'humidificador.
- Pour clean water directly into the 6-liter tank.
- Ensure the water level does not exceed the 'MAX' line.
- Col·loqueu la coberta superior de manera segura.
The black opaque tank design helps prevent algae buildup by blocking light, ensuring clean moisture.
4.4 Connecting the MH-Sensor
Connect the 3m MH-Sensor to the designated port on the humidifier. This sensor monitors temperature and humidity in real-time, allowing for accurate climate adjustments.

Image: The MH-Sensor accurately senses and displays the grow environment's temperature and humidity.
4.5 Attaching Hoses and Nozzle
Attach the desired flexible telescopic hoses and the 2-way nozzle to the mist outlet on top of the humidifier. Adjust the hose length and direction to target specific areas or distribute mist throughout your grow space.
5. Funcionament
5.1 Encès/Apagat
Press the power button on the touchscreen control panel to turn the humidifier on or off.
5.2 Adjusting Mist Output
The humidifier features a 4-level adjustable mist output. Use the 'MIST' button on the touchscreen or the app to cycle through the levels:

Image: Ultrasonic Mist Engine with 4-level adjustable mist output: Level 1 (155 ml/h for seedling care), Level 2 (340 ml/h for everyday use), Level 3 (470 ml/h for rapid humidification), Level 4 (580 ml/h for dry air).
5.3 Control de la humitat
Set your desired humidity level using the 'HUMIDITY' button on the touchscreen or through the mobile application. The MH-Sensor will monitor the environment and the humidifier will automatically adjust its mist output to maintain the set humidity.
5.4 Funció de temporitzador
Utilize the 'TIMER' function on the control panel to set specific operating durations for the humidifier.
5.5 Control d'aplicacions
For smart humidity control, download the Mars Hydro app (iControl & iHub-Pro). The app allows you to:
- Monitor real-time temperature and humidity.
- Adjust mist levels remotely.
- Set schedules and automation.
- Rebre notificacions.
5.6 Recommended Leaf VPD for Plants
For optimal plant growth, consider the following recommended Leaf VPD (Vapor Pressure Deficit) values. Use the humidifier and a ventilation system together to achieve the target VPD.

Image: Table showing recommended Leaf VPD, Temperature, and Relative Humidity for Propagation/Early Veg, Late Veg/Early Flower, and Mid/Late Flower stages, assuming leaf temperature is 5°F (2.8°C) below room temperature.
6. Manteniment
6.1 Reompliment
The 6L tank provides up to 38 hours of continuous mist. Refill the tank when the water level is low. The humidifier features a low water alert system that provides screen and app notifications to ensure timely refills and continuous operation.

Image: Low Water Alert System showing a visual indicator on the humidifier screen and an app notification for timely refills.
6.2 Neteja
Regular cleaning is essential to prevent mineral buildup and maintain optimal performance. Use the provided cleaning and fixing kit for maintenance.
- Desconnecteu l'humidificador abans de netejar-lo.
- Buidar l'aigua que quedi del dipòsit.
- Wipe down the interior of the tank and the mist outlet with a soft cloth.
- For stubborn mineral deposits, use a mild descaling solution (e.g., white vinegar diluted with water) and let it soak before scrubbing gently.
- Rinse all components thoroughly with clean water before reassembling.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Sense sortida de boira | Nivell baix de l’aigua | Ompliu el dipòsit d'aigua. |
| Alimentació no connectada | Assegureu-vos que el cable d'alimentació estigui ben connectat. | |
| Sortida de boira bloquejada | Check for obstructions in the mist outlet or hoses. | |
| Sortida de boira feble | Acumulació de minerals al transductor | Clean the transducer and tank thoroughly. |
| Nivell baix de l’aigua | Ompliu el dipòsit d'aigua. | |
| Humidifier not responding to controls | Cal un cicle d'encesa i reinici | Unplug the unit for 1 minute, then plug it back in. |
| Problemes de connexió de l'aplicació | Problemes de connectivitat Wi-Fi | Ensure your humidifier and phone are connected to a stable 2.4GHz Wi-Fi network. Restart the app or humidifier. |
| Soroll inusual | Water level too low or unit not level | Refill water or place the humidifier on a flat, stable surface. |
8. Consells d'usuari
- Utilitzeu aigua destil·lada: To minimize mineral buildup and extend the life of your humidifier, consider using distilled or demineralized water.
- Neteja regular: Clean the humidifier weekly, especially if used continuously, to prevent mold and mineral deposits.
- Col·locació òptima: For grow tents, experiment with placing the humidifier inside or outside with hoses to find the best mist distribution for your specific setup.
- Monitor VPD: For plant cultivation, actively monitor the Leaf VPD using the MH-Sensor and adjust humidity accordingly to optimize growth stages.
- Integració d'aplicacions: Leverage the iControl & iHub-Pro app for advanced scheduling and remote monitoring, which can save time and ensure consistent environmental conditions.
9. Garantia i Suport
9.1 Garantia del fabricant
The Mars Hydro 6L Ultrasonic Cool Mist Humidifier comes with a 1-year manufacturer warranty from the date of delivery under normal use.
- Primers 3 mesos: If the light has issues within 3 months, Mars Hydro will send parts for repair or you may return it to our service center (return shipping fee paid by Mars Hydro).
- After 3 Months (within 1 year): Mars Hydro will send free parts for repair. If you send the light for repair, you are responsible for shipping fees to the service center.
9.2 Over 1 Year Warranty
After the initial 1-year warranty period, support is available for:
- Up to 20% of LED diodes.
- Up to 30% of the power supplies.
You can send the light to our service center for repair, but you will be responsible for shipping fees (back/forth), repair fees, and additional parts if needed. If additional parts are required, their cost and associated shipping will be your responsibility.
9.3 Post Warranty Service & Parts
After your warranty expires, you are welcome to send your light in for repair or purchase parts. You will be responsible for all associated costs, including shipping fees, parts fees, and repair fees.
9.4 Contacteu amb l'assistència
For any warranty claims, technical support, or inquiries, please contact Mars Hydro customer service directly. Refer to the official Mars Hydro weblloc web per obtenir la informació de contacte més actualitzada.
10. Informació de seguretat
- Always unplug the humidifier before cleaning, refilling, or moving it.
- No submergiu la base de l'humidificador en aigua ni en altres líquids.
- Mantingueu l'humidificador fora de l'abast dels nens i les mascotes.
- Col·loqueu l'humidificador sobre una superfície ferma, plana i plana.
- Do not block the air inlet or mist outlet.
- Use only clean, cool tap water or distilled water. Do not add essential oils or other additives directly into the water tank unless specifically designed for this unit.
- If the humidifier is damaged, do not operate it. Contact customer support.





