Vivosun Smart Mini Humidifier – 750mL Compact Mist Maker

The Vivosun Smart Mini Humidifier is a highly efficient, space-saving solution designed to maintain optimal humidity levels in small grow environments and living spaces. Featuring a 750mL water tank, this unit provides long-lasting moisture without the bulk of traditional humidifiers. It is specifically engineered to integrate with the Vivosun VGrow Smart Grow Box and Smart Grow System (SGS), allowing for seamless remote management via the Vivosun app to ensure your plants stay in the perfect climate zone.

With both continuous and intermittent spray modes, the humidifier is adaptable to various needs—from the high humidity requirements of seedlings and clones to maintaining comfort in a bedroom or office. Its intelligent safety features, including automatic water-shortage protection, ensure worry-free operation even when you aren’t home.

Features and Benefits

• Long-Lasting Performance: The 750mL (25.4 oz) tank delivers up to 18 hours of continuous mist or 28 hours of intermittent mist, reducing the frequency of refills.
• Dual Mist Modes: Easily toggle between continuous spray for rapid humidification and intermittent spray for steady maintenance. A built-in memory function saves your last setting.
• Safety First: An integrated water level sensor automatically shuts the device off when the tank is empty, preventing short circuits and extending the life of the unit.
• VGrow & App Compatible: When paired with the VGrow Smart Grow Box, you can monitor and adjust humidity levels remotely through your smartphone.
• Whisper-Quiet & Portable: Its compact footprint makes it ideal for targeted use in grow tents, baby rooms, studies, or offices without causing disruption.
• User-Friendly Maintenance: Designed for easy refills and simple wick replacement to keep the mist clean and consistent.

Specifications

• Tank Capacity: 750 mL (25.4 oz)
• Runtime (Continuous): Up to 18 Hours
• Runtime (Intermittent): Up to 28 Hours
• Compatibility: Vivosun VGrow Smart Grow Box / Smart Grow System (SGS)
• Safety: Automatic Water-Shortage Shut-off
• Connection: App-controllable via VGrow integration

Maintenance & Care

To ensure the longevity of your Vivosun Mini Humidifier, please follow these guidelines:

• Wick Preparation: Always allow the cotton wick to fully saturate in water before turning the unit on for the first time.
• Water Choice: Use standard tap water. Avoid using essential oils, perfumes, distilled, or highly filtered water, as these can clog the ultrasonic plate or damage the internal components.
• Cleaning: Wipe the unit down with a damp cloth. Do not rinse the top of the product directly under running water to avoid electrical damage.
• Replacement: Replace the cotton wick if it becomes discolored. For best results in a grow environment, a fresh wick is recommended at the start of each new season.

Applications

• VGrow Smart Box: The perfect add-on for managing the delicate humidity balance required for tropical plants or early vegetative growth.
• Small Grow Tents: Provides localized humidity without the heat signature of larger units.
• Personal Use: Excellent for keeping air moist in dry offices or bedrooms to improve skin and respiratory comfort.

FAQs

Is this compatible with the GrowHub Controller E42A?
No, this specific model is designed for use with the VGrow Smart Grow Box and the Vivosun App ecosystem. It is not directly compatible with the E42A controller.

Can I use it to move my humidity from 40% to 80% in a large room?
This unit is designed for “targeted” humidification in smaller, enclosed spaces (like a grow tent or a small bedroom). For large, open-plan rooms, a full-sized Vivosun humidifier would be more effective.

How do I know when to change the wick?
If you notice a decrease in mist output or if the wick appears yellowed or stiff, it is time for a replacement.