Good Feedback.
In green ponds one can normally expect lower DO at night and higher DO during sunny weather. Fish can be born with a certain tolerance, learn how to deal with it, or die.
During depletions in loaded crappie and sunfish ponds, the fish hug the top inch of water. Driving around a pond causes the fish to spook, but they quickly return to the top.
Ironic as it is, the most productive southern ponds are the green ones, and the most volatile ponds are also the green ones.
