Green Man Controll Unit (Brain) Shipping you can simply replace your

you can simply replace your current 600w

whilst encouraging beneficial bacteria or microbe colonisation

Store in a dry and cool place

greenhouse

GHE ACS Controller® air driven nutrient circulation The ACS controller works with almost any re-circulating modular hydroponic system delivering full nutrient solution re-circulation in under 30 minutes

Green Man Controll Unit (Brain) Shipping you can simply replace yourThe Green Man System Brain Controller Unit, is basically the brains of the whole system. It controls, with exact precision, how and when you feed your plants, which is absolutely critical when producing high quality specimen crops. It works by pulling through water and nutrients from your reservoir tank and delivering to each individual pot you've got connected to the brain whilst keeping your water levels at optimum capacity whether you're running a