They both tend to be expensive, but xinguensis considerably moreso. How much did you pay for them?
can anyone ID these???
- Thread starter Unattended Fish
- Start date
To be honest I am not sure about my answer at all, it's just that my brain seems to associate 'Satanoperca' with your image, so I stated so. 
I'm sure those who keep eartheaters can be more helpful e.g. the above answers. XD
I'm sure those who keep eartheaters can be more helpful e.g. the above answers. XDThanks guys! Had four when I first got them but, one guy was a pig and choked on a bloodworm! Was my fault that I didn't watch them good at feeding. But on the other hand the rest are growing pretty quick now at 1.5-2" compared to 3/4".
