Marshawn Lynch on "Tanked"

Marshawn Lynch just went Beast Mode on his own home aquarium ... getting a custom ultra high-end fish tank installed in his pad ... complete with some of the nastiest fish in the sea.

The Seattle Seahawks star hooked up with the guys from Animal Planet's "Tanked" recently -- who are famous for customizing tanks to their client's personalities.

Lynch's tank is customized with his trademark 'beast mode' logo, coral as the color of skittles, and of course a bottle of Hennessy inside the tank.

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Lynch's tank is customized with his trademark 'beast mode' logo, coral as the color of skittles, and of course a bottle of Hennessy inside the tank.

Click to expand...