I've been out for vacation for the past 12 days and i just got my turtle back from a friend (that is an experienced turtle owner) and i just cleaned his tank with fresh water . I noticed that there wasn't much poop on the bottom of the tank . But just right now, while he was basking on his rock there was a pile of A LOT of poop that was quite liquidy . (sorry if this description is nasty ... but it's just how it is) .
I'm just a bit concerned about why this happened . Is he sick or anything ?

