RHINO EC Fan Controller General Hydroponics Use with every feeding or

Use with every feeding or weekly

Do not inhale the powder

Designed to hold a standard ONA Block

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RHINO EC Fan Controller General Hydroponics Use with every feeding orI The Rhino EC fan controller gives you unprecedented control over your grow rooms temperature and fan speeds. The digital interface offers both automatic and manual control settings. On automatic mode, the thermal probe monitors room temperature and automatically adjusts the fans speed to maintain desired temperatures. The automatic setting provides additional security for growers with particularly sensitive plants growing in unstable environments.