VIVOSUN AeroStream H05 Smart WiFi Humidifier 1.32 Gal
- 5L (1.32 gal) tank, top fill
- Covers 50 to 150 sq. ft
- External humidity probe, 1% resolution
- VPD control in the Vivosun app
- Auto, Manual and Cycle modes
- 30 watts, ultrasonic
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A grower-focused ultrasonic humidifier with an external probe, VPD control and app scheduling for tents and small rooms. It suits small spaces only.
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ASIN: B0DHGP2JQ8Model: AeroStream H05Category: Humidifiers
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Overview
VIVOSUN aims the AeroStream humidifier at grow tents, pairing an ultrasonic mister with an external temperature and humidity probe for accurate readings. A hose and vapor outlet let it sit inside or outside the tent, and the app adjusts mist to hold a VPD or humidity target.
Closed-loop control from a remote probe holds humidity steady for plants, and a dark screen mode avoids disturbing light cycles. Coverage is small, so it is not a whole-room solution for large spaces.
Who it's for
Indoor growers and terrarium keepers get precise, app-driven humidity control. Large homes need a higher-output humidifier.
Pros and cons
- Remote probe for accurate readings
- VPD and humidity targets
- Screen-off mode for plants
- Opaque tank resists buildup
- Small coverage area
- Runtime figure looks short
- Coverage listed two ways
Performance notes
The ultrasonic plate turns water into a fine mist, and the external probe measures conditions where the plants are rather than at the unit. The app raises or lowers output to hold the target.
Specifications
| Brand | Vivosun |
|---|---|
| Model | AeroStream H05 |
| Dimensions & fit | |
| Item Dimensions D X W X H | 7.4"D x 13.9"W x 7.4"H |
| Item weight | 2.5 kg |
| Capacity & performance | |
| Capacity | 5 liters (1.32 gal) |
| Wattage | 30 watts |
| Construction & materials | |
| Color | Black |
| Included components | |
| Included Components | Single core atomizer, vapor outlet, flexible hose, external probe |
| Other details | |
| Floor Area | 50 to 150 sq. ft |
| Runtime | 3 hours |
| Operation Mode | Ultrasonic; Auto, Manual, Cycle |
| Control Type | Wi-Fi app, VPD control |
| Humidity resolution | 1% |
Frequently asked questions
How do I clean the VIVOSUN AeroStream H05?
VIVOSUN includes a step-by-step cleaning instruction video, and the top opening makes refilling and access simple.
Can the VIVOSUN AeroStream H05 sit outside my grow tent?
Yes. The vapor outlet and flexible hose let it run inside or outside the tent.
Does the VIVOSUN AeroStream H05 screen light up at night?
Phantom mode turns the screen off during operation to avoid light interference.
Does the VIVOSUN AeroStream H05 warn when the water is low?
Yes, it has a low water alert.