I’ve always found the suction cup spray bar hangers to be less than satisfactory . They’re OK for a few years , then the plastic cup loses suction and the thing comes loose . Nothing on TV last night so figured I’d solve that problem for this tank , at least .
Some playing around in Inventor and came up with this :
Some scrap ½” acrylic and a half hour or so in my workshop and it became real :
Fastened to the rim of the tank with a 4-40 x ¼ stainless flathead machine screw :
Another annoyance solved ...