Cat-eLogRight My Cats Registered Keepers Right Ancistrus sp. (L503)

No. All keepers listed by when they started keeping this species. The longest an individual has been kept is 4 years, 0 months.
1 kamas88 (k: 6) since 2016-10-15 to 2020-11-03, that's 4 years, 0 months; who writes, "My fish were basis for issuing L number 503."