RootBuilder II Options:RootBuilder II 1 Gallon (25/cs) • Improved fabric & zippers—thicker

• Improved fabric & zippers—thicker with the best zippers on the market

and odors throughout the entire duct system

and most importantly

grease & oil

dependent on size

RootBuilder II Options:RootBuilder II 1 Gallon (25/cs) • Improved fabric & zippers—thickerThe 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,