OK, question... If we aerate 24/7 and roll the daytime heated water into the depths, what happens to the available dissolved O2?? it drops when it would have been best to not bother even 3-4 deg lower water temp that holds more dissolved O2, saturation will be higher also.
Wow... I can't attach anything tonight.. something's wrong.

Last edited by esshup; 08/22/22 07:19 AM.