Vivosun AeroWave D4, 4” Grow Tent Clip Fan

Air movement inside a grow tent does more than just cool plants. It strengthens stems, reduces boundary-layer humidity at the leaf surface, and helps prevent stagnant pockets where mould and pest pressure can build. The AeroWave D4 is a compact 4-inch clip fan designed to keep air moving consistently without taking up space or adding noise.

Three speed settings reach up to 3500 RPM, giving you enough range to tailor airflow to the current stage: a gentler setting for delicate seedlings, higher output once canopies fill in and airflow demand increases. A built-in memory function retains your last speed setting after a power interruption, so conditions return to normal without a manual reset. The front knob adjusts the airflow angle between wide dispersal across the tent and a more focused stream on a specific section of the canopy.

The detachable hook mounts securely to tent poles, and the angle is adjustable, so you can position airflow exactly where it's needed. Four mounting options are available: flat surface, pole clamp, ceiling suspension, or magnetic with an iron plate (not included). Maximum operating noise is 35 dBA.

Compatible with the VIVOSUN app for remote speed adjustment and monitoring. Note: not compatible with GrowHub E42A or E25.