Hey just a bit concerned about my 8 month old Macquarie river turtle I'm also not sure about the gender on the little fella but anyways I recently changed over to a rtf900 with half water and half dry and within a week noticed a few spots of concern just wondering what they were, how serious and how to proceed just the neck and the foot im a bit how you going about and the prick wouldnt let me get a good photo (keeps biting me ) can try to get clearer photos if needed jusy after anything to helpe understand what it is and is eating and swimming well water changes done with conditiond water bi weekly