I am not sure electrofishing is a requirement for funky looking Grass Carp, at least with triploids. IIRC the triploidy process frequently leaves them with some odd deformities.

Of my 5 GC, 4 are shaped pretty normal. This one (the smallest) has kind of a hump on her back.



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