i also kept a fly river turtle with fish its near imposable to keep the water conditions good
they let out so much stuff
stuff you cant test for like heavy organics
and they will eat fish at some point that little cute turtle will turn into a monster at some point
i ask what size the tank is as you will need a massive tank for a fly river turtle a small tank like a 6x2x2ft will be way to small and they live for 50yr+ so they are a long term comitment
man or women it makes no diffrence to me just because someone is a lady doesnt mean they should be treated any diffrent