Posted by: Jeff Morton on February 04, 2004 at 21:29:48:
In Reply to: Re: MARKING NEW AND OLD ICE WITH RED BALLOONS posted by Charlie on January 27, 2004 at 19:02:30:
want cheap ? try orange detergent bottles available at most public recycling center drop-off sites . Add a little water to hold them to ice , but remind sailors that it is NOT a slalom course !