In 2d, you want to see this. These are actively feeding fish. Notice the line from the jig and the fish coming up to get it.
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On DI you can look for this. The green arrow is a 1/2 ounce weight. The red arrows are pointing to crappie holding tight to underwater timber that has lost it's limbs. The lowrance DI will be bunches better than the below.
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If you open your cooler and it looks like this, your sonar and operator are working as they should.

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