Anyone know what this is?

[Explorer12]

Does anyone know what this is? Found it in my sump today.

 

[TnFishwater98]

Ghost Flatworm? Nothing to worry about.. Was it swimming?

 

[tbrown]

It looks like it's probably a flatworm.

 

[Explorer12]

It was crawling on the glass like a snail. Are flatworms bad?

 

[TnFishwater98]

It was crawling on the glass like a snail. Are flatworms bad?

Most, I believe..Ghost Flatworms no biggie. Usually see in newer tanks

 

[Explorer12]

Thanks. Just read more about them. Good to know.!