Enhance your grow setup or indoor space with the VIVOSUN AEROSTREAM UO75 USB Humidifier. Designed specifically for indoor growers and small-space enthusiasts, this sleek and compact humidifier provides consistent misting to maintain optimal humidity levels for plants and people alike.
With a generous 750 mL tank capacity and intelligent misting modes, it ensures long-lasting operation while minimizing maintenance. Compatible with the VGrow Smart Grow Box and controlled remotely via the Vivosun App, this humidifier is a must-have for any smart grow system.
Features
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750 ml (25.4 oz) capacity for extended use with fewer refills
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Two misting modes: Continuous (18 hrs) & Intermittent (28 hrs)
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Smart remote control via Vivosun App when paired with VGrow
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Water-shortage protection with auto shut-off for safety
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Compact cylindrical design fits effortlessly into tight spaces
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USB Type-C powered, energy-efficient (1.5W)
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Optimizes plant growth by maintaining ideal humidity levels
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Suitable for grow tents, bedrooms, offices, baby rooms, and more
Why You Should Buy
The VIVOSUN AEROSTREAM UO75 stands out with its combination of intelligent design, grower-focused functionality, and sleek aesthetics. It minimizes the hassle of constant refills, fits easily into tight grow areas, and offers remote humidity control when paired with the VGrow system. Whether you’re a plant parent or just looking to improve air quality, this unit delivers efficient performance with smart safety features and modern connectivity.
Specifications
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Dimensions: 3.8 x 3.8 x 7.0 inches
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Tank Capacity: 750 mL (25.4 oz)
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Spray Output: 30–50 mL/hr (1.1–1.7 fl oz/hr)
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Input Voltage: DC 5V
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Working Power: 1.5W ± 0.3W
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Operating Time: 18 hrs (continuous), 28 hrs (intermittent)
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Included: 4.9 ft USB Type-C cable
FAQs
Is this product compatible with all Vivosun controllers?
No, it is only compatible with the VGrow Smart Grow System and not with the GrowHub Controller E42A.
Can I use essential oils or distilled water in this humidifier?
No, avoid using oils, perfumes, or distilled/filtered water to prevent clogs or damage.
Does it shut off automatically when the water runs out?
Yes, it includes built-in water-shortage protection and shuts off automatically when the tank is empty.
How do I maintain the humidifier for best performance?
Always allow the cotton wick to saturate before first use. Do not rinse under running water, and replace the wick at the end of each season or if it discolors.
Where can I use this humidifier?
It’s ideal for small grow tents, bedrooms, baby nurseries, offices, and indoor gardens.
