| No. | All keepers listed by when they started keeping this species. The longest an individual has been kept is 10 years, 6 months. |
| 1 | daniel60 since 2007-01-27 to 2009-03-03, that's 2 years, 1 months |
| 2 | arapaima since 2007-03-01 to 2009-03-01, that's 2 years, 0 months |
| 3 | lookyloo since 2007-03-04 to 2009-03-04, that's 2 years, 0 months |
| 4 | clunkster since 2007-04-09 to 2009-04-09, that's 2 years, 0 months |
| 5 | petri since 2007-04-30 to 2009-04-30, that's 2 years, 0 months |
| 6 | Armadillo Del Rio since 2007-05-24 to 2009-05-24, that's 2 years, 0 months |
| 7 | Osiris since 2007-07-31 to 2009-07-31, that's 2 years, 0 months |
| 8 | snowwie since 2008-12-03 to 2010-12-03, that's 2 years, 0 months |
| 9 | plecomanpat since 2010-01-27 to 2014-06-11, that's 4 years, 4 months |
| 10 | fuzzytigerbird since 2010-03-09 to 2012-03-09, that's 2 years, 0 months |
| 11 | ChanggyChinggy since 2010-12-08 to 2012-12-08, that's 2 years, 0 months |
| 12 | airlik73 since 2011-01-10 to 2013-01-24, that's 2 years, 0 months |
| 13 | Acanthicus since 2011-01-24 to 2019-03-10, that's 8 years, 1 months |
| 14 | Emuz-Atik since 2011-02-07 to 2013-02-07, that's 2 years, 0 months |
| 15 | ElTofi since 2011-12-20 to 2022-07-10, that's 10 years, 6 months |
| 16 | Brisch since 2012-05-13 to 2014-05-13, that's 2 years, 0 months |
| 17 | Iiriva since 2013-08-25 to 2015-08-26, that's 2 years, 0 months |
| 18 | plecoed78 since 2014-06-07 to 2016-06-07, that's 2 years, 0 months |
| 19 | recumbent since 2015-01-03 to 2017-01-03, that's 2 years, 0 months |
| 20 | Divinehammer since 2015-03-03 to 2017-03-03, that's 2 years, 0 months |
| 21 | Garfield1969 (p: 2) since 2015-07-15 to 2017-09-18, that's 2 years, 2 months |
| 22 | PseudaSmart since 2017-01-30 to 2019-01-30, that's 2 years, 0 months |
| 23 | protopterus since 2017-03-24 to 2019-03-24, that's 2 years, 0 months |
| 24 | Loc since 2018-03-08 to 2020-03-08, that's 2 years, 0 months |
| 25 | knifegill since 2018-03-31 to 2020-03-31, that's 2 years, 0 months; who writes, "Still waiting for ANYONE to step up and share care advice" |
| 26 | mango8271 since 2018-04-12 to 2022-04-06, that's 3 years, 11 months |
| 27 | Copp81 since 2020-01-15 to 2022-01-15, that's 2 years, 0 months |
| 28 | N_F_S since 2024-04-04 to 2024-05-28, that's 0 years, 1 months |
