
Have you done a "search" at the top of the screen? This topic comes up from time to time and there are different views and methods of dealing with it. Some people think it can be behavioural and others think it is linked to diet but in any case I know it was covered quite recently
If you find that too much comes up under the search for "eating poo" then search for "pineapple" because if the pup is eating her own poo this is one method that people have found can be successful and will be included on those threads about eating poo.