I had a pondowner this weekend tell me that when he cleaned a tilapia a deep green fluid can out when he cut up near the head. He said this fish then tasted bad a sort of bitter flavor. They threw the cooked fish away and didn't clean any more; thought it was a fish flesh problem. I told him I also occassionally see this dark green fluid when I clean tilapia. I told him I thought this was liquid from the gall bladder. I sometimes see similar fluid when I clean other fish although it is dark yellow. When I see it I quickly and thourghly wash it off the fish. Then I rarely have fillets with "off flavor". Anyone else with similar experiences and opinions?

Last edited by Bill Cody; 11/21/11 10:07 AM.

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