I let the Bubbler water get Too Low - and well it must have backfired
because it shure tested out the Bubbler

Wife tells me it was the Loudest CRACK noise she has ever heard.
The bubbler exploded. It just had too much Hydroxy to just pop the top off.
I am trying to get pic.
Glenn.
http://oupower.com/index.php?dir=_Other ... &PageNum=2
Its the Third Image down on this page....sorry its sideways

Glenn.