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. 



  • 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.