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Understanding the shapes on your screen is key to finding fish.

To get the most out of your unit, check these three settings on your Lowrance or similar sonar: 0a67281350343620.jpg

If your screen is too cluttered with "noise" (specks), turn this down. If you can't see your lure, turn it up. Understanding the shapes on your screen is key

Replaces arches with little fish icons. While easier to read, it is often less accurate than manual interpretation. 0a67281350343620.jpg