All Fishes ⇒ My Fish Registered Keepers ⇒ Pterophyllum altum

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 0 years, 8 months.
1 Martin S (k: 2) since 2014-10-12 to 2015-06-30, that's 0 years, 8 months