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Product sheet
Pure Factory Ultrasonic Humidifier 300ml/h - 8L
€70.00
Tax included
Shipping within 24H
Take control of your grow room humidity — the Pure Factory 300 ml/h humidifier delivers a fine, steady ultrasonic mist, ideal for cuttings, vegetative growth and flowering.
Hand-picked by BloomLED, an indoor growing expert based in France for over 10 years.
300 ml/h · 8 L tank · ultrasonic · indoor growing
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CLIMATE CONTROL
Pure Factory Ultrasonic Humidifier 300 ml/h - 8L
Stable humidity is the key to a successful indoor grow. Built for demanding growers, the Pure Factory humidifier outputs up to 300 ml/h of cold ultrasonic mist and features a generous 8-litre tank for long, overnight-friendly autonomy. It keeps the ideal hygrometry in your grow tent, from cuttings all the way to flowering.
| Spec | Valeur |
|---|---|
| Mist output | Up to 300 ml/h |
| Tank capacity | 8 litres |
| Technology | Ultrasonic (cold mist) |
| Use | Grow room, grow tent, greenhouse |
| Stages | Cuttings, growth, flowering |
| Brand | Pure Factory - BloomLED selection |
300ml/h
8L
10+BloomLED
💧 Fine ultrasonic mist
Ultrasonic technology turns water into micro-droplets without heating it: humidity spreads evenly, with no risk of scorching young plants or shifting the ambient temperature.
🪣 Large 8 L autonomy
The 8-litre tank cuts down refills and keeps humidity constant, even during long periods away. Perfect for stabilising the hygrometry of a complete grow space.
🌱 From cuttings to flowering
Cuttings and seedlings need high humidity to root; air that is too dry stresses the plant and slows growth. The Pure Factory supports every stage with an adjustable output.
🔇 Whisper-quiet operation
Ultrasonic diffusion is near-silent: your grow space stays discreet, free of vibration or noise, for a seamless fit at home.
Why control humidity in indoor growing?
The right hygrometry (often 65-70% for cuttings, 40-60% in flowering) boosts water uptake through the leaves, limits water stress and optimises photosynthesis. Air that is too dry slows growth and stresses plants.
What area does this humidifier cover?At 300 ml/h, the Pure Factory is ideal for small to medium grow rooms and grow tents. For larger volumes, pair it with a humidity controller or a second unit.
What maintenance is required?Empty and rinse the tank regularly, and clean the ultrasonic transducer to prevent limescale build-up. Using low-mineral water extends the device's lifespan.
Engineered for demanding indoor growing, the Pure Factory 300 ml/h humidifier is your ally for stable humidity and healthy plants — a durable investment selected by the BloomLED experts.
✓ BloomLED selection✓ Expert for 10+ years✓ Indoor growing advice
HUMI-PUREFACTORY-8L
New
The Pure Factory humidifier 300ml/h with an 8-liter tank ensures optimal humidity control for indoor gardening and enhances plant growth, making it perfect for home or office use.
Take control of your grow room humidity — the Pure Factory 300 ml/h humidifier delivers a fine, steady ultrasonic mist, ideal for cuttings, vegetative growth and flowering.
Hand-picked by BloomLED, an indoor growing expert based in France for over 10 years.
300 ml/h · 8 L tank · ultrasonic · indoor growing