I am interested in seeing the responses to this as well. My Dad fertilizes his lake (@ 7 or 8 acres) three or four times a summer with good results. Once usually is not enough for him to get much result. I haven't done anything at my place yet, but am thinking about it since the water is crystal clear and obviously nutrient poor.

Last edited by Sandman; 05/14/08 11:15 AM.