VEVOR Plant Fan, Grow Tent Clip On Fan, Type-C Port with 9 Speeds & Circulation Mode, Smart Control, Powerful Oscillating, for Hydroponics Circulation Cooling, Black, 1 Pack

Clip On Fan for Grow Tent with Dual-Motor Design and 125 CFM Airflow Output

The VEVOR clip on fan for grow tent has two motors that power a five-blade ABS fan moving 125 CFM of air, which is an appropriate amount of airflow for most grow tents. The dual-motor design provides stable airflow across all nine speed settings while maintaining smooth operation.

Healthy plant growth in a protected grow tent requires consistent airflow. Without enough air flow, CO₂ levels at the leaf surface drop faster than the air in the tent can replace them. This makes photosynthesis less effective even when light and nutrient conditions are perfect. From seedlings to fully grown plants, the 125 CFM output keeps air moving around the plant canopy.

9 Speed Levels and Natural Breeze Circulation Mode for All Growth Stages

The fan provides 9 fixed-speed levels, ranging from 1.3 m/s at the lowest setting to 3.9 m/s at the highest, plus a 10th circulation mode that automatically cycles through the speed range to simulate natural wind variation. High fixed speeds create stronger circulation for thick canopies in the late vegetative and flowering stages. In contrast, the lowest speed setting creates a gentle airflow that is good for seedlings and early vegetative growth, where too fast an airspeed would stress young plant tissue.

The circulation mode addresses a problem with fixed-speed fans in grow rooms: plants are exposed to constant airflow, and they lose some of the stem-strengthening benefits that come from variable wind direction and speed outdoors. In circulation mode, automatic speed cycling restores this variation within the grow tent, helping strengthen plant stems throughout the growing cycle.

45° and 90° Oscillation for Dead-Zone-Free Airflow Across the Full Tent Interior

The fan automatically oscillates through either a 45° or 90° arc. This lets the grower choose the sweep angle that works best for the range of plants and the width of the grow space. When set to 45°, the fan concentrates airflow across a narrower arc, which is good for smaller tents or targeted canopy coverage. When set to 90°, the fan sweeps across the full width of a standard grow tent’s interior, ensuring that plants near the edges of the growing area receive airflow on each oscillation, so plants across the tent receive more even airflow.

If you want to change the angle of the fan head without changing the oscillation arc, you can use the oscillation mechanism’s manual vertical tilt adjustment. With this vertical positioning control, the grower can direct airflow precisely at the canopy level, below the plant tops, where humidity builds up, and gas exchange is most important. This is better than directing the full airflow output to the upper tent space, where it has less of an effect on plant growth.

Square Clip Clamp for Secure Mounting on Grow Tent Poles and Rack Frames

The clip on fan for grow tent has a square clip clamp designed to securely attach to the square-section poles used in most standard grow tent frames. The square-shaped clamp gives it a bigger contact area against the tent pole than round clamps do. This prevents the clamps from rotating as the fan blades spin, which keeps the fan head from slowly moving out of place during long periods of use.

The clamp design fits poles of different sizes within the square profile range. This means that the fan can work with grow tent models from different makers that have different frame tube sizes. The fan’s total weight of 1.2 pounds (0.54 kg) means it does not place much stress on the tent frame while running. Its small body (8.1 by 7.9 by 9.3 inches) also fits inside smaller tents without getting in the way of the plant canopy or other equipment on the frame.

Clip On Fan for Grow Tent with Type-C Power Supply for Flexible Cable Management

A 1.5 m Type-C-to-Type-C cable connects the fan to a 12V/1A DC power source. This power source can be a power bank, a DC adapter, or a standard greenhouse power supply system that delivers the correct voltage. Standard Type-C connectors let the cable work with the same power supplies and cable management systems found in many modern grow tents.

Keep in mind that you need a 12V/1A adapter, because 5V/1A or 5V/2A power sources won’t provide the fan with enough power. This clip on fan for grow tent includes a 1.5 m Type-C cable that is easy to route along the tent frame poles to the power source without creating extra slack that could complicate cable management in small tent interiors.

≤48 dB Quiet Operation for Uninterrupted Day and Night Grow Cycle Performance

The loudest the fan can go is 48 decibels, which is about the same as a quiet conversation. This is a long way below the level where fan noise starts to make it hard to sleep or work in rooms next to the grow tent. Operating noise is much lower at lower speeds than at maximum speeds.

Quiet operation is achieved through the 5-blade fan design and dual-motor system, which maintains efficient airflow at lower rotational speeds, where noise is lower, rather than requiring high RPM to reach the 125 CFM output goal. The fan’s balance of noise and efficiency makes it useful for grow tents in bedrooms, home offices, and living rooms, where a constantly loud fan would be annoying to people using the space alongside the grow setup.