What did I say wrong? You need a visual check on a DIVING cylinder, two and a half years after your hydro check. The cylinder is given a visual at the time of the hydro test, BUT it is called a hydro test not a hydro and visual test!
You do not need a visual check on a surface use only cylinder between hydros!
My bad lol i read it as 2 years and 5 years didnt have me glasses on.