The link below is for an older thread on corys lifespan from this forum. One of the moderators of the forum- Inchworm has also commented on the thread. You can try asking him if his black schultzei are still alive maybe.
http
/www.fishforums.net/index.php?/topic/288140-cory-lifespan/page__p__2380622__hl__lifespan__fromsearch__1#entry2380622
http
/www.fishforums.net/index.php?/topic/288140-cory-lifespan/page__p__2380622__hl__lifespan__fromsearch__1#entry2380622
