BUBBLE CLONING TEMPS IS THIS TOO HOT ?? help

Hi, I was recently bubble cloning and most of my clones died, due to mushy stems and the stems were getting hollow as well.

I think it was due to the fact the temp room was around 78-84 F and water temp was 78 F.

Is this too hot ? I keep everything clean. Change the water every week.


I am going to try to change the temps down, and see how it goes. I am losing too much clones due to mushy clones.


any suggestions?


thanks

Save some plastic soda bottles and fill 3/4 way with water and freeze. Keep a few of these and just drop one in every morning. Best fix is to surround the res with hard foam insulation. Search the threads its all out there.