Mastering Fishfinder Analysis: Understanding Bottom Composition for Better Fishing

[@Star_of_the_new_moon]

Thanks for the vidoes. They are awesome 👍

[@MrFishFinderMan]

Thank you!

[@malglasspool9302]

On my fcv 588 connected to b260 , can i adjust colour palette to highlight those hard rocks green similar to your example, using 50khz lf cone?

[@MrFishFinderMan]

In your FCV588 I don't think you have the "color expansion" function. This thing is done only with that function.

[@Camh1968]

Hi.
Regarding bottom definition (towards end of video) - why would multiple bottoms still appear if the entire surface is hard rock to reflect the sonar pulse?
How does the sonar pulse penetrate through the rock if it reflects the pulse?
I cannot understand this concept….
Cameron

[@MrFishFinderMan]

The surface of water reflect the pulse, from bottom…

[@Camh1968]

@@MrFishFinderMan thank you

[@Manuel-nk1bm]

😻 Promo`SM

[@MrFishFinderMan]

Thank you