All Fishes ⇒ My Fish Registered Keepers ⇒ Poecilia sphenops

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 2012 years, 6 months.
1 HUNdani (k: 56) since 2013-08-22 to 2016-02-08, that's 2 years, 5 months
2 lightseeker5000 since 2014-01-15 to 2016-01-15, that's 2 years, 0 months; who writes, "Lyretail spotted (dalmation)"
3 Shaydee1990 (p: 2) since 2014-06-07 to 0001-11-30, that's 2012 years, 6 months