I moved in to a house with an in-ground pool about a year ago and we immediately hired somebody to maintain the pool for us - who we have not been very happy with. I've been reading a lot of great advice on this forum and mustering up the courage to maintain the pool myself! Thank you for that!
I have a question regarding pool return – is it possible that my pool return does not have a nozzle/eyeball? I only notice an opening from which water comes out. Can I go ahead and fit an eyeball in with the pool full?
Also I see a couple of other openings in the pool thru which there is no water circulation – is that normal? I notice one opening which seems to be above the water line (very close to the top of the pool) – do I need to fill water up to this opening for it to work?
I have seen images of pool returns with eyeballs – I was hoping that you can point me to a picture of pool return without an eyeball and one that is plugged with a cap so that I can verify what I have?