Patent ID: 7162831

Claim:
A fish bait system comprising: a tank, said tank defining a fish compartment and a filter compartment, a wall, said wall separating said fish compartment from said filter compartment, said wall defining a first aperture and a second aperture, a water filter housing, said water filter housing vertically contained within said filter compartment, said water filter housing comprising a front, a back, and a bottom, said front joined to said back, said water filter housing defining a sediment chamber along said front and spaced from said back, said water filter housing in communication with said fish compartment through said first aperture, filter media located inside said water filter housing and extending in a vertical plane between said front and back, a hollow mounting stud having a first end portion extending into said water filter housing through and above said bottom and a second end portion which is in communication with said first aperture, said first end portion of said hollow mounting stud extending between said filter media and said front such that an entirety of said filter media is laterally spaced from said first end portion of said hollow mounting stud, a pump apparatus, said pump apparatus positioned in said second aperture, a means to infuse oxygen into water, said infusion means positioned in said fish compartment and in communication with said pump apparatus through said second aperture whereby said pump apparatus can direct filtered water infused with oxygen into said fish compartment.