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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
The units are reliable and durable
They are made from a light weight plastic and utilise plastic clips to contain the fan with in its casing for easy maintenance
which offer increased control over the climate in the grow room
You'll find 4 buttons including "+
The additive comprises natural ingredients
Krystal Dual Fan Speed Controller CMH The units are reliable andOverview The Krystal Dual Fan Speed Controller is designed to enhance efficiency and reduce noise while maintaining optimal air circulation in your grow room. With two power outlets, it allows simultaneous control of both intake and exhaust fans, ensuring stable temperature and air pressure. Benefits Dual Power Outlets Controls both intake and exhaust fans Customisable Fan Speed Adjust settings for optimal airflow and negative pressure control