Have a few of them on the glass, sorry for the bad pic. I have a couple trochus snails in the tank, are they baby trochus snails or are or are they spirobid worms, or something else?
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What are these guys?
- Thread starter cypike
- Start date
Have a few of them on the glass, sorry for the bad pic. I have a couple trochus snails in the tank, are they baby trochus snails or are or are they spirobid worms, or something else?
some sort of filter feeder... not harmful
Spirorbid, just scrape them and keep them under control. They have taken over 1 of my rocks capes
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