Netafim Angle Arrow Stake Multi-Out (100 Pack)The Arrow Dripper is a 6. 375" long 1 2 GPH drip stake that holds a 1 8" microtube in place in your container. For use when connecting multiple microtubes to a single Netafim PCJ Dripper through a manifold to irrigate multiple containers or several locations in the root zone of a single container. The Arrow Dripper provides back pressure and regulates flow, so all outlets from a single emitter are balanced to the same flow rate (1 2 GPM), even if the