I have a well approximatley 65 feet deep . The well was installed 8 years ago when we built our home. the trouble where having is after we pump around 40 gallons of water to fill a jaccuzzi tub or what ever the water gets dirty and i mean brown. it will last for about 2 days before everything settles down and clears up. this has been going on for quite some time, during day to day use with no major consumption like the tub or filling a pool everything is fine. Is there a way i can correct this by repostionig my pump? is it to low? or to High? Thank you!