GrOH!Pro 2.0 Single Zone


2 in stock (can be backordered)


The GrOH!Pro 2.0 Single Zone offers the user easy, accurate, and remote control of one grow zone. This one-zone controller will provide you with independent control of your lights, exhaust fan, circulation fans, and hydroponics pump or autowater system for one tent/room. It will take a one-tent or one-room grow from seed or cutting through to harvest. Can be expanded to control multiple tents or rooms at different stages of growth.


-(1) GrOH! Pro Main Unit

-(1) light control module

-(1) pump control module

-(1) temperature and humidity sensor

-(1) power supply

-(1) cable hub

-(1) 25 foot cable

-(1) 10 foot cable

Additional information

Weight 5 lbs
Dimensions 14 × 11 × 5 in

1 review for GrOH!Pro 2.0 Single Zone

  1. Tommy Greenthumb

    This is the BEST system. PERIOD.

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