All Fishes ⇒ My Fish Registered Keepers ⇒ Geophagus winemilleri

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 3 years, 11 months.
1 wat100 (k: 7) since 2014-10-28 to 2018-10-02, that's 3 years, 11 months