Agreed. I missed that on the diagram. Probably would want to extend it down a little too since the McMaster Carr nozzles have a 90 degree fan. Don't want it spraying into the tube coming across the lid. Probably just need a short pipe nipple, coupler or reducer, and the nozzle if that part is NPT thread. Probably can get all of that for $20-25 shipped at McMaster Carr.