The Rhamphichthys pantherinus lives in the benthopelagic, freshwater environment.
Yes, I think that you're referring to Rhamphichthys pantherinus, which usually only gets to 9". Assuming that the bloodworms are frozen, I'd try them first, most knives will eagerly accept them. More
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约斑大吻电鳗 in Mandarin Chinese
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