| No. | All keepers listed by when they started keeping this species. The longest an individual has been kept is 10 years, 0 months. |
| 1 | firenzenz (k: 7) since 2006-12-18 to 2009-10-18, that's 2 years, 10 months; who writes, "Seems to be quite a bit a individual variation in dot size and numbers" |
| 2 | OttoPlec since 2007-04-15 to 2009-04-15, that's 2 years, 0 months |
| 3 | ani-mal-lvr since 2007-05-14 to 2009-05-14, that's 2 years, 0 months |
| 4 | Bengt F (k: 97) since 2007-08-10 to 2012-09-15, that's 5 years, 1 months |
| 5 | Riley since 2007-08-20 to 2009-08-20, that's 2 years, 0 months |
| 6 | cobraconny (k: 4) since 2007-09-02 to 2009-09-02, that's 2 years, 0 months |
| 7 | henryrus since 2007-09-18 to 2009-09-18, that's 2 years, 0 months |
| 8 | geoffkemp since 2007-10-26 to 2013-08-12, that's 5 years, 9 months |
| 9 | glenny since 2008-01-01 to 2018-01-23, that's 10 years, 0 months |
| 10 | pureplecs since 2008-05-29 to 2010-05-29, that's 2 years, 0 months |
| 11 | arapaimag since 2009-01-06 to 2013-06-20, that's 4 years, 5 months |
| 12 | Per (k: 2) since 2009-02-23 to 2011-02-23, that's 2 years, 0 months |
| 13 | OlePaulsen since 2009-07-03 to 2011-08-16, that's 2 years, 1 months |
| 14 | djtonyel (k: 102) since 2010-01-03 to 2014-12-27, that's 4 years, 11 months |
| 15 | CanadaPleco since 2010-01-08 to 2012-01-08, that's 2 years, 0 months |
| 16 | L-ko (k: 25) since 2010-02-18 to 2012-02-18, that's 2 years, 0 months |
| 17 | PlecoCrazy (p: 2, k: 15) since 2010-03-21 to 2012-10-06, that's 2 years, 6 months |
| 18 | dragonn (k: 45) since 2010-07-01 to 2013-12-27, that's 3 years, 5 months; who writes, "Had been with me for 1 year + got them when they were small. Lovely shy L136 If you are interested and have other hypans for exchange or want to get some young ones off from me do let me know. Deal only if you're in Singapore, or if you know the export procedure in Singapore and your country cause I'm unsure." |
| 19 | claro since 2010-08-04 to 2017-10-06, that's 7 years, 2 months |
| 20 | AleGer (k: 3) since 2010-11-25 to 2013-11-25, that's 3 years, 0 months |
| 21 | smitty (p: 2, k: 3) since 2011-06-25 to 2012-01-30, that's 0 years, 7 months; who writes, "Not sure if the species I have is actually a L136b. Mine as a lot less spots. I think he may be a Opal Spot Pleco L082 or a Colombian Snowball Pleco L201. I am listing it as a L136b since that is what I purchased him as. Further confirmation will be made later." |
| 22 | Tchitchou44 since 2011-10-23 to 2014-03-15, that's 2 years, 4 months |
| 23 | Sanplec (k: 12) since 2012-02-14 to 2012-02-14, that's 0 years, 0 months |
| 24 | leej24 since 2012-03-19 to 2012-12-10, that's 0 years, 8 months |
| 25 | nessaja since 2012-06-14 to 2014-06-14, that's 2 years, 0 months |
| 26 | balken89 since 2012-07-06 to 2014-07-06, that's 2 years, 0 months |
| 27 | Eivind (k: 3) since 2012-08-13 to 2014-03-22, that's 1 years, 7 months |
| 28 | Id16 since 2012-09-22 to 2014-01-05, that's 1 years, 3 months |
| 29 | Wijnbelevenis since 2012-12-08 to 2014-12-08, that's 2 years, 0 months |
| 30 | steph en jess (k: 6) since 2012-12-10 to 2014-12-10, that's 2 years, 0 months |
| 31 | frog72 (k: 9) since 2013-06-25 to 2017-08-14, that's 4 years, 1 months |
| 32 | parrot1974 (k: 2) since 2013-08-04 to 2014-02-05, that's 0 years, 6 months |
| 33 | Kanta since 2013-08-21 to 2013-08-21, that's 0 years, 0 months |
| 34 | JSamuels since 2014-01-03 to 2014-06-29, that's 0 years, 5 months |
| 35 | LostYeti (k: 4) since 2014-06-30 to 2016-11-21, that's 2 years, 4 months |
| 36 | Andrewjw (p: 2) since 2014-12-13 to 2016-12-13, that's 2 years, 0 months |
| 37 | kwalker since 2015-04-09 to 2017-04-09, that's 2 years, 0 months |
| 38 | Nuwar since 2015-06-20 to 2017-06-20, that's 2 years, 0 months |
| 39 | awesome wels since 2015-10-18 to 2017-10-18, that's 2 years, 0 months |
| 40 | CharlieM9 since 2015-10-22 to 2017-09-01, that's 1 years, 10 months |
| 41 | FishJunky since 2016-02-19 to 2018-02-19, that's 2 years, 0 months |
| 42 | Junglejason since 2016-03-25 to 2018-03-25, that's 2 years, 0 months |
| 43 | Alta since 2016-04-24 to 2018-04-24, that's 2 years, 0 months |
| 44 | Steven Jansen 72 (k: 4) since 2016-10-15 to 2018-10-15, that's 2 years, 0 months |
| 45 | amazonaquatics since 2016-12-26 to 2018-12-26, that's 2 years, 0 months |
| 46 | Colinlock since 2017-02-27 to 2019-02-27, that's 2 years, 0 months |
| 47 | Allanski since 2017-09-02 to 2019-09-02, that's 2 years, 0 months |
| 48 | Redrain (k: 4) since 2017-09-17 to 2023-11-03, that's 6 years, 1 months |
| 49 | Calcium since 2017-09-20 to 2019-09-20, that's 2 years, 0 months |
| 50 | Heriberto.gj since 2017-09-27 to 2019-09-27, that's 2 years, 0 months |
| 51 | Vierrollenfreak since 2017-10-16 to 2019-10-16, that's 2 years, 0 months |
| 52 | ed1402 since 2017-11-14 to 2019-11-14, that's 2 years, 0 months |
| 53 | xroadiexstevex since 2017-12-14 to 2019-12-14, that's 2 years, 0 months |
| 54 | Armand (k: 40) since 2018-02-04 to 2022-01-02, that's 3 years, 10 months; who writes, "The male stays inside the hole the whole time. Removes eggs that are broken or when there is something else with it." |
| 55 | Countryside aquatics since 2018-09-03 to 2020-09-03, that's 2 years, 0 months |
| 56 | Shelly7832 since 2019-09-24 to 2021-09-24, that's 2 years, 0 months |
| 57 | Swedgin since 2019-11-06 to 2021-12-14, that's 2 years, 1 months |
| 58 | sunnspot7 since 2020-01-10 to 2022-01-10, that's 2 years, 0 months |
| 59 | DracoFish since 2020-05-08 to 2022-05-08, that's 2 years, 0 months |
| 60 | Catfish417 since 2020-05-22 to 2022-05-22, that's 2 years, 0 months |
| 61 | Walleye330 since 2020-07-20 to 2022-07-20, that's 2 years, 0 months |
| 62 | Dreadful68 since 2021-03-05 to 2023-03-05, that's 2 years, 0 months |
| 63 | FishiousCycle since 2021-03-20 to 2023-03-20, that's 2 years, 0 months |
| 64 | Todd Welch since 2022-02-02 to 2024-02-02, that's 2 years, 0 months |
| 65 | krzys (k: 5) since 2022-03-10 to 2025-04-24, that's 3 years, 1 months |
| 66 | Marioj98 since 2022-11-28 to 2024-11-28, that's 2 years, 0 months |
| 67 | OwlSarcasm since 2023-01-22 to 2025-01-22, that's 2 years, 0 months |
| 68 | Tony4143 (k: 6) since 2023-02-14 to 2025-04-24, that's 2 years, 2 months |
| 69 | aposa1 since 2023-04-21 to 2025-04-24, that's 2 years, 0 months |
| 70 | ZephyrCove7 since 2023-06-28 to 2025-04-24, that's 1 years, 9 months |
| 71 | Ruud109 since 2023-10-20 to 2025-04-24, that's 1 years, 6 months |
| 72 | debaker since 2023-12-22 to 2025-04-24, that's 1 years, 4 months |
| 73 | medaka (k: 4) since 2025-02-21 to 2025-04-24, that's 0 years, 2 months |
