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RHP certified
Our e-series ballasts no longer require a switchboard to be switched on and off and no longer need their own switch to dim or boost them
correcting the problem of nutrient salt toxicity and lockout
uncut and delivered at true professional strength concentrations
suitable for flood and drain systems
Autopilot CO2 Monitor & Controller w/15' Remote Sensor DH35813 RHP certifiedAutopilot APC8200 CO2 Monitor & Controller with Memory offers a simple and affordable way to control, monitor and record CO2 levels over an adjustable period of time. Trace your room's CO2 levels over minutes, hours, or up to 7 days with this easy to use controller. The APC8200 also boasts a fully customizable CO2 setpoint and deadband. Adjust and review your CO2 levels when you want to and how you want to. The APC8200's memory feature gives growers a
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