


SALE PROHIBITED TO PERSONS UNDER 18 - FREE SHIPPING FROM €40 (Mainland Spain only - Max. 25 Kg)
The Ultrasonic humidifier 3 membranes maintains stable relative humidity with cool mist for Indoor growing in tents and small rooms. Quick installation, compact size, low consumption and uniform flow, perfect for cloning, rooting and vigorous growth.
The float is NOT INCLUDED with the 3-membrane ultrasonic humidifier, you can buy it on our website.

This fog generator integrates 3 ceramic membranes of 20 mm that vibrate at high frequency and produce suspended microdroplets, increasing humidity without adding heat.
Ideal when extraction dries out the environment or in arid climates, it contributes to a balanced VPD and turgid leaf tissue.
Startup is simple: bucket or tank with distilled or osmosis water, place the equipment at the indicated height and connect; the mist appears immediately.
Important: the float is not included and is purchased separately as Humidifier float for 3 membranes.
If over time the mist production decreases due to scale or wear, at Hydroponics Blanes ceramic membrane replacements are available and easy to replace.
Efficient solution within the ecosystem of cannabis cultivation accessories offered by a Grow Shop in Spain with discreet shipping and expert support.
Designed for cheap indoor grow tents and compact rooms, the Ultrasonic humidifier 3 membranes provides homogeneous mist that stabilizes the microclimate and promotes rooting, growth, and transition. Compatible with humidity controllers and timers to maintain precise ranges per phase.
Works together with hygrometers, humidity controllers, and timers. With a compatible float (optional), the water level remains constant and mist production is continuous. Perfect complement along with carbon filters, ventilation, and LED lighting within a professional Indoor cultivation ecosystem.
Recommended use in cloning (70–85% RH), vegetative stage (60–75% RH), and in transition to flowering to avoid sudden drops in humidity. The cold mist does not raise temperature, key in spaces with heat from lights or equipment, and helps maintain a stable microclimate throughout the photoperiod.
Available at Hydroponics Blanes, trusted Grow Shop with discreet shipping and national coverage as a Grow Shop in Spain. Fast purchase, technical advice, and a wide catalog of cannabis cultivation accessories for all types of projects.
Technical specifications of the Ultrasonic humidifier 3 membranes:
Maintenance note: use distilled or osmosis water to minimize scale and prolong the life of the ceramic membranes. The float is not included; add a compatible accessory if a constant level is needed.
Logistics and service: simple online purchase with shipping throughout Spain, and coverage to Germany, Italy, France, and Portugal. Free and discreet shipping from €40 (up to 25 kg; rates apply above that weight). Deliveries 24/48 h depending on stock. Everything needed for Indoor cultivation in a single specialized catalog.
For spaces that require stable humidity without increasing temperature, the Ultrasonic humidifier 3 membranes offers uniform flow, easy handling, and quick maintenance.
Efficient alternative for cloning, vegetative, and transition in cheap indoor grow tents, backed by Hydroponics Blanes with expert advice, a complete catalog of cannabis cultivation accessories, and discreet shipping.
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