Help, we cleaned our pool & now filled it with spring water from a pond. Last year we had water hauled in it cost more than the pool. The pool filled over night 4' x 16' but the water is brown, no iron, could be silt, we did filter the water having water run through tube sock. the water looked clear running & in pail. But 10,000 gal approx looks much different. How to clear the water we have filter & sand filter too. We just the pump this morning Info & help please