All Fishes ⇒ My Fish Registered Keepers ⇒ Hypancistrus zebra

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 6 years, 7 months.
1 JKvalvaag (k: 12) since 2010-08-15 to 2016-08-15, that's 6 years, 0 months
2 Jools since 2011-11-19 to 2018-07-12, that's 6 years, 7 months