| No. | All keepers listed by when they started keeping this species. The longest an individual has been kept is 18 years, 10 months. |
| 1 | Steen (k: 3) since 2003-01-25 to 2021-12-22, that's 18 years, 10 months |
| 2 | David R since 2003-06-01 to 2016-08-02, that's 13 years, 2 months |
| 3 | azfisher (k: 2) since 2005-04-19 to 2009-04-19, that's 4 years, 0 months |
| 4 | vriesea (k: 2) since 2006-10-11 to 2009-11-17, that's 3 years, 1 months; who writes, "Bought at PCCA fish auction. Very solitary, hardly ever see this pleco. Not sure what it is eating. I observed that L205 perfers the outer skin of the zuccini rather then the inside. Bought a second at Silicon Valley on 10/06/07 juvenile($4). Not" |
| 5 | Lutt (k: 53) since 2007-01-26 to 2009-10-16, that's 2 years, 8 months |
| 6 | Ancistrus since 2007-01-29 to 2009-01-29, that's 2 years, 0 months |
| 7 | CatBrat since 2007-03-31 to 2009-03-31, that's 2 years, 0 months |
| 8 | stang1 since 2007-04-17 to 2011-06-13, that's 4 years, 1 months |
| 9 | Yann (p: 2, k: 5) since 2007-05-01 to 2010-06-03, that's 3 years, 1 months; who writes, "Rio Purus" |
| 10 | Cooky_luvs since 2007-06-05 to 2009-06-05, that's 2 years, 0 months |
| 11 | emma since 2007-07-04 to 2009-07-04, that's 2 years, 0 months |
| 12 | Freakdaddy (k: 2) since 2007-07-24 to 2009-07-24, that's 2 years, 0 months |
| 13 | Luka (k: 7) since 2007-09-13 to 2009-09-26, that's 2 years, 0 months |
| 14 | Plecofanatic1989 since 2008-01-01 to 2008-02-10, that's 0 years, 1 months |
| 15 | invaderwithkey since 2008-03-15 to 2010-03-15, that's 2 years, 0 months |
| 16 | Numbers (k: 12) since 2008-05-01 to 2010-06-19, that's 2 years, 1 months; who writes, "Arrows 6cm $100 each Contracted white spot 1-6-08 cleared up with Salt, Ichonex, temp at 28c and extra O2" |
| 17 | Firestorming (k: 2) since 2008-05-23 to 2012-11-08, that's 4 years, 5 months |
| 18 | aledk85 since 2008-06-04 to 2010-06-04, that's 2 years, 0 months |
| 19 | sunfish since 2008-08-08 to 2011-02-13, that's 2 years, 6 months |
| 20 | snaggle (k: 3) since 2008-11-11 to 2010-11-11, that's 2 years, 0 months; who writes, "Wild caughts " |
| 21 | Glauko (p: 2) since 2009-04-16 to 2018-04-30, that's 9 years, 0 months |
| 22 | catmar since 2009-04-25 to 2012-01-05, that's 2 years, 8 months |
| 23 | nyamaoan (k: 2) since 2009-05-28 to 2011-06-21, that's 2 years, 0 months |
| 24 | AleGer (k: 2) since 2009-06-08 to 2013-11-25, that's 4 years, 5 months |
| 25 | AlvinBrockway since 2009-08-31 to 2011-08-31, that's 2 years, 0 months |
| 26 | jessey since 2009-09-20 to 2011-09-20, that's 2 years, 0 months |
| 27 | claro since 2009-09-22 to 2017-03-21, that's 7 years, 5 months |
| 28 | andreogmikela since 2009-12-02 to 2011-12-02, that's 2 years, 0 months |
| 29 | upc239 (p: 2, k: 6) since 2010-01-07 to 2019-02-25, that's 9 years, 1 months |
| 30 | kwalker (k: 8) since 2010-11-01 to 2014-11-29, that's 4 years, 0 months |
| 31 | Yofman since 2011-07-20 to 2013-07-23, that's 2 years, 0 months |
| 32 | stumac (k: 3) since 2011-07-22 to 2014-02-12, that's 2 years, 6 months |
| 33 | Ecrevince since 2011-08-08 to 2014-01-04, that's 2 years, 4 months |
| 34 | kamas88 (k: 2) since 2011-11-10 to 2020-11-14, that's 9 years, 0 months; who writes, "WC Peru, Rio Tapiche" |
| 35 | kiwiplymouth since 2012-01-04 to 2014-01-04, that's 2 years, 0 months |
| 36 | ali12345 (k: 5) since 2012-06-04 to 2017-06-04, that's 5 years, 0 months |
| 37 | urison since 2012-07-09 to 2014-07-09, that's 2 years, 0 months |
| 38 | victoriaz24 since 2012-07-26 to 2014-10-28, that's 2 years, 3 months |
| 39 | Bjørn since 2012-08-18 to 2014-08-18, that's 2 years, 0 months |
| 40 | chris521957 since 2013-03-03 to 2015-03-03, that's 2 years, 0 months |
| 41 | Xandoz (p: 2) since 2013-04-29 to 2015-04-29, that's 2 years, 0 months |
| 42 | dpm1 (k: 2) since 2013-06-01 to 2016-08-24, that's 3 years, 2 months; who writes, "Two juveniles grew to 1m+1f. More nocturnal as they aged but out under red or subdued white light. Easy to feed with a few extra catfish pellets at lights out." |
| 43 | parrot1974 since 2013-11-02 to 2014-07-22, that's 0 years, 8 months; who writes, "Very nocturnal. Lives peacefully with an L200 and often shares its den under a tree root with him." |
| 44 | LostYeti (k: 2) since 2014-01-18 to 2016-02-02, that's 2 years, 0 months |
| 45 | jorgehdzy since 2014-01-19 to 2016-01-19, that's 2 years, 0 months |
| 46 | Igor Hotasi Simamora (k: 12) since 2014-02-23 to 2016-02-27, that's 2 years, 0 months |
| 47 | PlecosAndLoaches since 2014-08-20 to 2016-10-01, that's 2 years, 1 months |
| 48 | Jumpmaster (k: 2) since 2014-10-15 to 2016-10-15, that's 2 years, 0 months |
| 49 | RafaelMatos since 2015-07-01 to 2017-07-20, that's 2 years, 0 months; who writes, "It is an aggressive fish, always taking the food away from the others. It is very disinhibited when someone throws food on the tank, otherwise, stays all light period hidden, but spends all night searching for food in the tank. I feed mine with Sera Whel-Chips and cooked shrimp. It also enjoys the cory's food, Sera Viformo." |
| 50 | VickyEll7 since 2015-08-12 to 2017-10-04, that's 2 years, 1 months |
| 51 | los66 since 2017-03-09 to 2019-03-09, that's 2 years, 0 months |
| 52 | YSR50 since 2017-04-29 to 2021-01-29, that's 3 years, 9 months |
| 53 | Zulan since 2017-05-19 to 2019-05-19, that's 2 years, 0 months |
| 54 | dmfd0331 since 2017-10-20 to 2019-10-20, that's 2 years, 0 months |
| 55 | BevN since 2017-11-12 to 2019-11-12, that's 2 years, 0 months |
| 56 | untungl since 2021-03-06 to 2023-03-06, that's 2 years, 0 months |
| 57 | Todd Welch since 2021-07-25 to 2023-07-25, that's 2 years, 0 months |
| 58 | Dopey Duck since 2021-10-11 to 2023-10-11, that's 2 years, 0 months |
| 59 | lebedev ilya (k: 5) since 2023-10-12 to 2025-04-24, that's 1 years, 6 months |
