Are you sure it is root rot and not just nute stain?? Going from pretty white roots to root rot in 12 hours just dont sound right. Any clue what water temp is?? Dont want to go over 80 so if you are you can make ice packs out of empty soda bottles to toss in rez to cool it down. Size of bottle depends on size of res.

Have a nice day
tinytoon Reviewed by tinytoon on . Wilted Leaves After Res Change I have a hydro system with a crop approximately three weeks old. The grow has been going well until my recent res change. I have changed the res three times with no issues. I have been reading about the benifits of oxygen to your roots, and that it was suggested that you disable your constant flow system for awhile to allow the roots to get a higher oxygen intake. Yesterday I emptied my res. I then added three gallons to my six gallon res, with one drop of superthrive. I allowed the Rating: 5