hi iam looking at extending my collection and think it is time i got a nice little fresh water croc and if anyone could answer some questions it would be greatly appreacited does the ph for crocs need to be neutrual (7) or should it be something else, is a 6ftx2ftx2ft tank big enough for one to live in with a dry area and basking light, what temp should the water be and if live fish are put in there for food can they cause any problems if left in there with ample hiding places.
any info would be greatly appreacited thanks | 
