Dude I saw in past pics u had put a humidity dome on ur bubble cloner. U dont need it with ur bubbler.
Also U can clone without any cloning solution so that not ur problem.
If I was u I would drop the superthrive and the cloneX. Clean all parts of the cloner with H2O2(& airstones). Then just use RO water and see how ur clones do. U'll have clones in about 10-14 days.
Hope this helps
L8
MJ