Thread
:
Fish finder question?
View Single Post
06-01-2013, 12:22 AM
#
7
PE.rider
Senior Member
Join Date: Jun 2012
Location: OC, CA
Posts: 234
Though DSI provides more granular detail on the screen, note that the high frequency waves cannot penetrate more than 200ft.
PE.rider
View Public Profile
Send a private message to PE.rider
Find More Posts by PE.rider