I just purchesed my first home 2 years ago. Since we moved in we have been having problems with running out of water. My well is 6 inches in diameter and is 64 feet deep with a static level of 15 feet deep. I had a flow test performed on it and it is only producing about 3/4 gpm. When the well was drilled deeper in 1982 it was flowing 2.5 gpm. I talked to a local well company and he advised me to try dumping a gallon of bleach in the well and then dump water into the well afterwards until the level reached the top of the casing and let it sit overnight. The bleach is supposed to eat away the dead bacteria built up on the sides of the well and hopefully restore the flow. But i was reading in the sticky about disenfecting your well the bleach is heavier than water and thought to myself that letting it sit overnight would not make any difference. The best thing for me to do would be to wash the sides of the well by recirculating the bleached water through the system. Would this even work to restore the flow or would it be a waste of my time? And does anyone have any suggestions on how to fix my problem