ok i have a turtle that will be 2( in human years march 5th) and on my birthday november 5th i lost my other turtle( her friend) and she seems ...lonley or something without franki( the dead turtle) is this good or bad. franki had an ear absese and i think it poped the night before and i woek up and he was on the bottom of the tank dead. now my parents are getting me another turtle from our flea market...and they are usually only 3 weeks old ..and shpeedi is bigger..so would i have to keep them seperate for a while or not???? cuz speedi never hurt another turtle b4 so..i have no clue.