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Vortex 6" Clip-On Fan

Vortex 6" Clip-On Fan

£12.99 GBP
£12.99 GBP
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PLEASE NOTE: This Product is delivered direct from Supplier - Delivery is usually 1 - 3 business days

Maintaining consistent, gentle air movement around your plants is essential for their strength and long-term health. Vortex high-performance clip-on fans offer an exceptional, cost-effective solution for compact indoor spaces, shelves, and small greenhouses. Engineered to deliver reliable, efficient results without cluttering your area, this versatile fan provides the steady breeze needed to eliminate stagnant air pockets and encourage sturdy, resilient growth.

Built to withstand the unique demands of indoor plant care, the Vortex clip-on fan features a robust, UV-resistant casing that resists the yellowing and brittleness caused by bright indoor lights. Its moisture-resistant design handles higher humidity levels with ease, ensuring long-lasting reliability. Equipped with an incredibly secure, heavy-duty clip, it can be positioned exactly where your plants need it most, giving you effortless control over your growing environment.

Key Features:

  • Dual Speed Settings: Features an integrated speed switch, giving you complete control over the airflow velocity to suit everything from delicate young seedlings to established plants.

  • Heavy-Duty Structural Clip: Equipped with a sturdy, high-tension clip that attaches firmly to tent poles, shelving units, or staging frames, keeping the fan perfectly stable while running.

  • Humidity & UV Resistant Casing: Constructed from high-grade, UV-stabilised materials designed to endure high-moisture conditions and long hours under indoor lighting without degrading.

  • Certified Quality Assurance: Fully RoHS approved and CE marked, providing complete peace of mind regarding electrical safety and British manufacturing standards.

  • Ready to Plug In: Comes supplied with a durable, pre-moulded UK 3-pin plug for instant, safe setup straight out of the box.

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Build a well-ventilated grow space with our range of extraction fans, ducting, and carbon filters, engineered to manage heat, humidity, and odour so your plants thrive in a controlled environment.

Not sure what size fan or filter you need? Use our Equipment Calculators to work out the right extraction rate for your grow space.

Frenquently Asked Questions

Find answers to common questions about Ventilation

As a general rule, you should aim to exchange the air in your grow space every 1–3 minutes. To calculate the required fan capacity, multiply your room volume (length × width × height in metres) by 20–60 to get the minimum m³/h rating. For example, a 1.2m × 1.2m × 2m tent (2.88m³) needs a fan rated at least 58–173 m³/h.

CFM (cubic feet per minute) and m³/h (cubic metres per hour) are both units of airflow. To convert CFM to m³/h, multiply by 1.699. So a 200 CFM fan equals approximately 340 m³/h. Most UK and EU fans are rated in m³/h, while US products often use CFM.

Your carbon filter should be rated at the same or higher m³/h than your fan. Using an undersized filter will reduce its effectiveness and shorten its lifespan. Mammoth Carbon Filters are sized to match common fan ratings — check the product specifications for the recommended fan pairing.

Most carbon filters last 12–18 months under normal use, but this depends on humidity levels, air quality, and how continuously the fan runs. High humidity (above 70% RH) can saturate the activated carbon faster. Running your fan at a lower speed with a fan controller can extend filter life significantly.

Static pressure (measured in Pa or mmH₂O) matters when air has to pass through ducting, bends, or a carbon filter — all of which create resistance. For most grow tent setups with a carbon filter and 1–2m of ducting, look for a fan with at least 150–250 Pa of static pressure to maintain effective airflow.