Control Freak 5A Intelligent Controller - (C) Shipping 4200k colour temperature

4200k colour temperature

High values help cation uptake and low values help anion uptake: every fixed pH is a compromise

Waterproof rotating water outlet

and ventilation devices as well as electric greenhouse windows

• Eco-Friendly and Reusable: Emphasising sustainability

Control Freak 5A Intelligent Controller - (C) Shipping 4200k colour temperatureControl Freak Intelligent Fan Controller temperature driven speed control The Control Freak Intelligent Fan Controller could not be easier to use, with its Plug & Play design and two modes of operation. You can use it as a manual fan speed controller or use an additional 5m temperature probe to operate the unit as a fully automatic speed controller. The probe allows you to use a bespoke software system and gives 50 different speed settings to maintain