4 inches
3 inches
Okay so about a week ago i was looking at my turtles checking if they where OK with their shell.
i looked under their shells and saw pink lines didn't think much of it.
then yesterday i looked again and saw it turned more pink i got a bit scared so that's why I'm on here.
i don't know whats causing this. i feed them once per day not a lot.
and they get great heat from their basking area.
the water is nice and good for them 70-80 degrees.
i also had place sand in there could that be it?
should i remove it?