I got a L114 Leopard Cactus pleco from a friend that is missing the entire half of its tail. Will the lower half of the tail grow back?
It should unless it has a disease? Got a pic of the tail?
Depends, how long has the tail been like that? If the damage is new then more likely but if it's been a while more likely it wont and can be a permanent damage. Sometimes fins dont grow back correctly or at all. But the chances of it growing back is higher then if it wont.