"DANorgard" wrote in message
...
| Unfortunately I've done it several times. If its stuck to the rock
you can
| tape a stiff toothbrush at the opening of the tube. I bought one
of those
| hollow- handled dish scrubbers that you fill with soap and have
bristles on
| them. Drill a hole in the handle and insert the tube then drill a
1/2" hole
| in the bristle base to let the water flow in.


Oh, that's pretty cool. Noted for future project days.