Found this article, with all the hard water talk just thought it was worth sharing. This stuff never gets out of date.
http://www.walleyecentral.com/articles/?a=1997
Ice Safety (Can't hear this too often)
Ice Safety (Can't hear this too often)
99 Princecraft 176
98 115 Johnson Ficht
VHF Call terry f 316014005
NPAA 537
98 115 Johnson Ficht
VHF Call terry f 316014005
NPAA 537