Hitchiker ID?
- Thread starter needlehandssoftfingers
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- hitchhiker id
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WheatToast
2500 Club Member
Spiny star Astraea snail on the bottom. Good algae eater.
The thing in the middle of the image might be this after having retracted, but I doubt this is the case (sponge is another possibility) and we need close up shots:
https://www.reef2reef.com/threads/unknown-mollusc.924846/
The thing in the middle of the image might be this after having retracted, but I doubt this is the case (sponge is another possibility) and we need close up shots:
https://www.reef2reef.com/threads/unknown-mollusc.924846/
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