Just saw the nice 1" corrigated hose at Home depot in the outdoor garden section. It was something like $11 for 20 feet. It's called irrigation hose...

Thanks Jim, Now if I can just remember that when I go there,, Liked to check it out

.............Great! ....Now have you bought some, to find out if it will actually fit onto the original pieces?.

I bought some. It fits. I don't need a full roll. Does anybody need some?

See here.