Eliminate hot spots and high humidity zones with the ultimate air diffuser from Black Orchid. 

Air circulation is a vital factor in achieving optimum environment and therefore greater results.  

The Black Orchid Pro-swirl can be mounted directly to any Centri-flo fan. The aerodynamic design ensures airflow is evenly distributed throughout the grow environment to eliminate hot spots and high humidity zones, creating an ideal atmosphere for plants. 

As low as £24.99


  • Metal aerodynamic diffuser designed to ensure an even supply of air around the grow room.
  • Mounts directly to the fan for optimum air diffusion.
  • Eliminates hot spots and high humidity zones.
  • The ultimate destratification accessory for grow rooms