My girlfriend's tank has some new (or old) inhabitants. One of her torches looked really bad so she pulled what we thought was a tube worm. We've got a few more of these things growing on a few other plugs.
Also since the last time I've seen her tank she has a large population of these white on her bulkhead wall. What do we think?
Also since the last time I've seen her tank she has a large population of these white on her bulkhead wall. What do we think?