Since I decided to maintain my new pool by myself, I obviously need a vacuum of some sort. I have an IG plaster pool, so was thinking of getting a concrete vacuum head. Before I do that, however, what size do I need? There is a hole in my skimmer where the water gets sucked in. I measured it at around 1-1/2 inch diameter. Does that mean I use a 1-1/2 inch hose and vacuum? or.... do i need the 1-1/4 hose and vacuum that will fit INSIDE a 1-1/2 hole in the simmer?
Sorry if this is a silly question. Since I'm ordering online, I didn't want to mess up the dimensions.
Also, is a wider concrete vacuum head necessarily better? I was thinking of a 13" or 14" wide version.