| No. | All keepers listed by when they started keeping this species. The longest an individual has been kept is 2 years, 0 months. |
| 1 | amazonfishman since 2008-03-03 to 2010-03-03, that's 2 years, 0 months |
| 2 | necrocanis since 2008-08-12 to 2010-08-12, that's 2 years, 0 months |
| 3 | xShovelnose since 2014-01-10 to 2016-01-14, that's 2 years, 0 months; who writes, "Has not eaten since I got him!" |
| 4 | porinocoense since 2017-08-19 to 2017-11-20, that's 0 years, 3 months; who writes, "Great fish, but will try to eat anything it thinks would possibly fit in it's mouth. Grows big and fast. Very hardy." |
