Tornado EC Foam Box Fan Growing Media > Coco Coir which is achieved in the

which is achieved in the kindest and safest way with a carefully composed blend using the same highest quality raw food safe materials used across our range

potassium oxide (K2O)

With an additional ballast (not supplied) – 2596 µmol/s

Available Separately

Tornado EC Foam Box Fan Growing Media > Coco Coir which is achieved in theTornado 4250 Pro Box Fan Ultra Light, High Performance Ventilation The Tornado 4250 Pro Box Fan is the ultimate choice for growers and ventilation specialists seeking powerful airflow in a compact, ultra light design. Built for reliability and efficiency, this high performance fan delivers outstanding air movement while remaining easy to handle and install. Featuring 4 adjustable speed settings, the Tornado 4250 Pro gives you full control over your