So it seems like every time we vacuum pool is instantly dirty after it settles. New sand last year, vacuuming was fine/clear pool. This year dirty bottom, chemical balance perfect. Looks like I can actually see the dirt shoot out of the return while vacuuming. Tried putting sock over return, but was inconclusive. dumped all the sand and inspected the lateral and all looks good, removed the diverted assy and that all looks good. I don’t get it. Did some one clock the diverter assy. on me over winter? It’s Hayward model, filter setting is pointing towards the pressure gauge. What about the lateral pipe to diverter connection?