Today, while taking my 2nd swim of the season, yesterday being the first....a brisk 72 deg, anyway. I got to looking at my water returns and thought they looked like they could be pointed or aimed...they didnt move, so I took one off and saw that it was not aimable(word?) so I investigated further and found sand, went to the other 2 and also found sand.
Since I have learned and saved the Hayward info, now I just need to find out where the sand is coming from. I dont know where I found it, but laterals is sticking in my head...is that what is the problem? If so, how hard to change? In addition, if I have to tear the filter apart, good time to change sand?
Thanks in Advance