| No. | All keepers listed by when they started keeping this species. The longest an individual has been kept is 5 years, 0 months. |
| 1 | Silurus since 2007-03-10 to 2009-03-10, that's 2 years, 0 months |
| 2 | Dinyar since 2008-04-26 to 2012-06-06, that's 4 years, 1 months |
| 3 | dougkn since 2009-03-25 to 2011-03-25, that's 2 years, 0 months |
| 4 | Altifrons since 2009-06-02 to 2012-03-06, that's 2 years, 9 months |
| 5 | miguel mitchel (k: 3) since 2009-11-19 to 2014-11-20, that's 5 years, 0 months |
| 6 | Shovelnose since 2010-11-11 to 2012-11-11, that's 2 years, 0 months |
| 7 | tijani (k: 4) since 2010-12-04 to 2012-12-04, that's 2 years, 0 months |
| 8 | Sean B since 2013-10-18 to 2015-10-21, that's 2 years, 0 months |
