| No. | All keepers listed by when they started keeping this species. The longest an individual has been kept is 2 years, 0 months. |
| 1 | jørn henning flåten since 2009-08-16 to 2011-08-16, that's 2 years, 0 months |
| 2 | Fred T. Washington since 2009-08-25 to 2011-08-25, that's 2 years, 0 months |
| 3 | minkweir since 2011-11-22 to 2013-11-24, that's 2 years, 0 months |
| 4 | Sean B since 2013-10-17 to 2015-10-17, that's 2 years, 0 months |
| 5 | sushi1980 since 2014-08-05 to 2016-08-05, that's 2 years, 0 months |
| 6 | rcbows (k: 6) since 2014-10-04 to 2015-11-22, that's 1 years, 1 months; who writes, "Wasn't sure that's what they were!" |
| 7 | kvnbyl since 2017-01-20 to 2019-01-20, that's 2 years, 0 months |
| 8 | Amareledh since 2019-04-01 to 2021-04-01, that's 2 years, 0 months |
| 9 | Altacera since 2023-06-19 to 2025-05-01, that's 1 years, 10 months |
