All Fishes ⇒ My Fish Registered Keepers ⇒ Betta splendens

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 2016 years, 11 months.
1 ivanovitch77 (k: 5) since 2010-04-24 to 2014-01-15, that's 3 years, 8 months
2 Tamcon83 since 2012-03-21 to 2012-10-15, that's 0 years, 6 months
3 LostYeti (k: 2) since 2013-11-12 to 2016-02-02, that's 2 years, 2 months
4 Psy (k: 2) since 2014-01-01 to 2016-12-28, that's 2 years, 11 months
5 DavidStinson09 (k: 2) since 2014-02-04 to 2016-08-22, that's 2 years, 6 months
6 MarZissimo since 2015-01-07 to 0001-11-30, that's 2013 years, 1 months
7 OregonOutdoorsChris since 2018-01-29 to 2018-08-18, that's 0 years, 6 months
8 TwilightLi since 2018-11-24 to 0001-11-30, that's 2016 years, 11 months