Control Freak- Twin Fan Speed Controller 4.5a convenient 2 part grow and

convenient 2 part grow and bloom formulation

Plants have an increased need for phosphorus as well as potassium in the flowering phase

How Does it work

this need is satisfied for 100% by HESI Hydro Bloom

the A & B components are combined in one bottle

Control Freak- Twin Fan Speed Controller 4.5a convenient 2 part grow andONTROL FREAK INTELLIGENT DUAL FAN SPEED CONTROLLER The Control Freak Dual Fan Controller is a simple to use Plug & Play controller, using a bespoke software system to maintain ideal grow room temperatures. It can be used as a single (outlet) or dual (inlet and outlet) fan controller. Use the dials on the controller to set min max fan speeds, and the Fansync software will help to maintain your room temperature and keep the optimal balance though