Three quarts of bleach in your pool is only enough to raise your Cl by about 3 ppm daily. With a tree constantly dropping stuff in your pool, and with your CYA level as high as it is, your chlorine demand is much higher than that. You need to get your pool back up to shock level until it clears up again, and it will probably take a few days.....and then when you let it drift back down, don't ever let it go below 8, or you are going to have continual algae blooms.'

Janet