Pardon my ignorance but what is the purpose of a 'wet mount transducer'? Will it not work if it's somehow fastened to the hull of a yak without any goop? I'm asking because rather than having to install and remove the ducer each time I go out I want to permanently mount the ducer for my Humminbird 323. Again, not trying to be a dumbsh*t I just need to know before I go and make any installations
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