So I've had these guys pretty much take over my display and frag systems. They create these intricate tunnel systems on everything; rock, glass, zoas. The tunnel pictured is small, maybe an inch but they can span the entire glass pane when interconnected.
Any thoughts as to what this guy is and a way to eradicate them? I can turkey blast them off rocks and coral but it takes a lot of force and have ripped the flesh off more fragile coral. Once blasted off, they can be picked off by fish but that is a temporary solution as they keep breeding and making more tunnels.
Thoughts?
![IMG_0184.jpeg IMG_0184.jpeg](https://www.reef2reef.com/data/attachments/2396/2396011-ad3487bd3047ff934d4a3210d96ffb5c.jpg)
Any thoughts as to what this guy is and a way to eradicate them? I can turkey blast them off rocks and coral but it takes a lot of force and have ripped the flesh off more fragile coral. Once blasted off, they can be picked off by fish but that is a temporary solution as they keep breeding and making more tunnels.
Thoughts?
![IMG_0182.jpeg IMG_0182.jpeg](https://www.reef2reef.com/data/attachments/2396/2396009-5daa5f571e2f17ab44ffb50dc644bfcc.jpg)
![IMG_0183.jpeg IMG_0183.jpeg](https://www.reef2reef.com/data/attachments/2396/2396010-9e0e0963211de5ade71703946b08c2df.jpg)
![IMG_0184.jpeg IMG_0184.jpeg](https://www.reef2reef.com/data/attachments/2396/2396011-ad3487bd3047ff934d4a3210d96ffb5c.jpg)