RootBuilder II Options:RootBuilder II 1 Gallon (25/cs) The Gavita Pro 1700e LED

The Gavita Pro 1700e LED fixture and Gavita E-Series LED Adapter are FCC compliant

13 ft acid/alkali resistant dosing tube

and one power supply

9 inches to 22

6 µmol s-1 per watt

RootBuilder II Options:RootBuilder II 1 Gallon (25/cs) The Gavita Pro 1700e LEDThe RootBuilder II container system has many holes with downward facing protrusions all around the container. This design allows roots reaching towards the container wall to locate the air holes immediately. The downward protrusions make it virtually impossible for the directed roots to escape root tip pruning. Another feature of the angled protrusions on the containers is that they not only force roots downward to the air hole for proper air pruning,