CONTROLLER 8 (PRO) - Four Zone LCD Fan Thermal Control bloom nutrients Some cultivars and growing conditions

Some cultivars and growing conditions may require higher doses of Calcium

Designed for continuous monitoring of pH

Twister Trimmers are designed for continuous flow runtime

Instructions with growing tips

Dimensions - 120*81*14 cm

CONTROLLER 8 (PRO) - Four Zone LCD Fan Thermal Control bloom nutrients Some cultivars and growing conditionsIntelligent thermal fan controller with on board processor and digital LCD display. Controls multiple fans in up to four independent zones, each with its own custom readings and settings. Automated programming that self adjusts cooling power in response to changing temperatures. Features an alarm system, display lock, six fan speeds, two buffer options, and power failure memory. Includes mounting screws, power wall adapter, and four thermal probes