Rhino 2EC Fan Controller Grow Systems 1kg – great for medium-sized

1kg – great for medium-sized grows

Forces a new layer of growth to your crop

2 and then add Shooting Powder at a rate of 0

Sprayer Range Plus

and builds the structural foundation your plants need to perform at their peak throughout the entire grow cycle

Rhino 2EC Fan Controller Grow Systems 1kg – great for medium-sizedWhen paired with a Rhino EC Ultra fan, the Rhino 2EC fan controller provides growers with ultimate control over their grow room environment. Like the Rhino 1EC fan controller, this controller has analogue dials for setting the minimum and maximum fan speeds and temperature. But unlike its more simplistic counterpart, the Rhino 2EC fan controller also has an off set dial for managing the grow environments negative pressure. But what is negative