What is this infestation? It’s contained in my sump and especially my refugium for now, but I’m afraid my display is next.
I assumed flatworms, but they just look a bit different than the pics I saw online. They are also fairly firm/hard and do not squirm or move when touched.
ID anyone?
Good or bad?
Defense/treatment?
I assumed flatworms, but they just look a bit different than the pics I saw online. They are also fairly firm/hard and do not squirm or move when touched.
ID anyone?
Good or bad?
Defense/treatment?