I'm using D-76 I had shot 2 rolls and developed them seperatly. my water bath temp stabilize at 72 degrees after 10 to 15 minutes of sitting. roll 1 1> presoak with bath water for 30 sec 2> D-76 1:1 for 9 3/4 minutes} agitated for the 1st 30 seconds and every 30 seconds afterwards for 5 seconds. 3> stop bath for 30 seconds with continous agitation 4> fixer for 10 minutes } agitate for the 1st 30 seconds and every 5 secs for every minute aftwerward 5> rinse for 1 minute 6> hypo clear agitate for 1 minute 7> wash for 5 minutes 8> Photo Flo } swirl it around about 3 times and let set for 30 seconds. the result is a white fog that runs down the strip. also the writing on the edge of the film and frame #'s I can barely see them. roll #2 same process as above except for the developer ran D-76 without mixing for the 1:1 ratio for 7 1/2 minutes the result a small white fog but it look like it's not running thru the entire film from top to bottom just at one end for about 3 to 5 frames. I can see the writing and frame #'s along the edge. could this fog be for under development. the last 4 rolls i done had this result of the 1st roll both rolls is 400TX. or do i need to readjust my time for 72 degree water, if thats the case where can i find some info on the time adjustment. never had problems in the past over at my brother, using 68 degree water temp.