All Fishes ⇒ My Fish Registered Keepers ⇒ Melanotaenia trifasciata

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 2 years, 3 months.
1 Mihai (k: 5) since 2017-11-29 to 2020-03-08, that's 2 years, 3 months; who writes, "Goyder River"