Barometric pressure effects evrything around us, from the tides to our bodies.
I have heard both ends, high pressure pushes plakton down, where baitfish and prey follow. Or low pressure allows fish bladders to expand, so they move into a deeper water column to equalize the pressure.
Both sound plausible, and I think everyone has experienced exceptional fishes either before or after a front moves in or leaves.
So.... I have no idea what that means
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