Derived from: Calcium lignossulfonate
Simple two-point calibration process for accuracy
catering to the whole spectrum of plants' needs
two comfortable ergonomic handles
Beveled edges and hand-sanded for a smooth
Hurricane Pro Heavy Duty Orbital Floor Fan 20" Controller Derived from: Calcium lignossulfonateThe Hurricane Pro 20 Inch High Velocity Orbital Wall Floor Fan is a portable fan that is compact in size, yet big in performance. As an industry leader in fans, these industrial Hurricane Fans feature all metal construction, a black powder coated finish, and aluminum blades. The portable design is compact enough to take up minimal space, yet strong enough to power air throughout homes, garages, greenhouses, gyms, workshops, and other commercial areas