Aerostream H19 humidifier by Vivosun – smart ultrasonic climate control

Humidity so dialled your plants will feel spoilt

💬 Sick of fighting dry air or juggling cheap humidifiers? The Vivosun AeroStream H19 is your set-and-forget solution. Whisper-quiet, WiFi-smart, and rocking a massive 19L tank, this unit keeps your grow room (or home) locked into the perfect humidity zone without the daily babysitting.

🔹 Key Features

🌫️ Ultra-Quiet Ultrasonic Power
Advanced ultrasonic atomiser and fan deliver smooth, even mist with barely a sound — ideal for tents, rooms, and living spaces.

🎯 External Temp & Humidity Probe
Ultra-sensitive probe reads conditions right at canopy level for accurate, plant-focused control.

📱 Smart App + SGS Integration
WiFi-enabled for remote control, alerts, and full compatibility with the Vivosun Smart Grow System.

🔗 Built to Work as a Team
Pairs perfectly with the Vivosun AeroLush C08 for airflow and the Vivosun AeroDrain D12 for runoff management — giving you a fully automated, synced grow environment.

🛠️ How to Use It

1. Fill the 19L opaque tank via the large top opening — no tipping or mess.

2. Place the external probe at canopy height for accurate readings.

3. Set your desired humidity manually or through the Vivosun app.

4. Attach the included nozzles or hose to direct mist exactly where you want it.

5. Activate constant humidity mode and let the system handle the rest.

Perfect for hydroponics, coco, soil, and automated grow setups.

🌟 Grow Guys Tips

Run the H19 alongside the AeroLush C08 to keep humidity evenly distributed and prevent microclimates. Add the AeroDrain D12 and you’ve got airflow, moisture, and runoff all handled automatically - tighter VPD, healthier plants, and way less mucking around 😎

🧃 Perfect For

• Grow tents and full-scale grow rooms

• Seedlings, clones, veg, and humidity-hungry stages

• Dry climates and winter grows

• Growers building a complete Vivosun Smart Grow System

• Anyone over refilling tiny humidifiers every day

📦 Specs & Stuff

• Tank Capacity: 19L (opaque, contamination-resistant)

• Humidification: Ultrasonic atomisation with adjustable mist output

• Control: Top-mounted digital panel + WiFi app

• Modes: Constant humidity, low-water alert

• Mobility: Bottom casters and side handles

• Included Accessories:

  • 5-way nozzle

  • Elbow nozzle

  • Flexible hose

  • Straight pipe

• Compatibility: Vivosun Smart Grow System (SGS)

• Applications: Grow tents, grow rooms, bedrooms, living areas

🚀 Set it, forget it, and let the system do the work

Chuck the Vivosun AeroStream H19 into your setup and complete the automation loop with AeroLush airflow and AeroDrain runoff control. Less stress, better growth, and a grow room that runs like a well-oiled machine 🌱