12" Collection Base Option:V2 From end to end it

From end to end it is 36" in length

The Spring Pot Burner 15 Gallon fabric pot grow bag is the smart pot choice for hobby and commercial growers looking for an optimal performance grow bag that air-prunes roots for faster plant growth and higher harvest yields

dim and boost multiple (USB-compatible) Hydrofarm ballasts at once-up to 256 in each of two independent zones for a total capacity of 512 ballasts

high quality stainless steel & copper air manifold with individually controllable air outlets

Spring loaded action automatically opens blades after each cut preventing fatigue

12" Collection Base Option:V2 From end to end itPre Built 12" Collection Base Double your capacity or configure your own custom system with BVV's Pre Built 12" Collection base. Available in three different variations to suit your application all models of BVV's Pre Built 12" Collections Base comes standard with high pressure clamps, borosilicate sight glasses, and full bore ball valves. Version 1 is the base model equipped with the standard 12" welded base perfect for cost conscious applications.