Have a customer that wants to put in 2 big pots on their deck for climbing vines, they will be full sun so he wants them to be irrigated. What are the steps needed and supplies to look for to do this? We do regular sprinkler work but haven't done this yet. Obviously run a valve somewhere in the vicinity and a pressure regulator of some sort to run a smaller hose to the pots. Have people used funny pipe or use something smaller that is a little more flexible? Thanks for any info.