If the spawning beds are shallow enough to see the fish, you should be able to see the red ear tabs - whether the water is clearer like ewest's or kind of cloudy like mine. See here for examples.

FWIW my RES were on those shallow nests for like 3 weeks, and I don't THINK I lost any to the local GBH. Certainly my redeared friends Bob, Ted, Phil, and Yellow 032 made it through spawning AOK.


"Live like you'll die tomorrow, but manage your grass like you'll live forever."
-S. M. Stirling
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