I'm reporting this in the hitchhikers forum because I'm not sure what this is lol. Sponge? Fungus? Algae? Bacteria?
I noticed some fuzzy stuff growing at the bottom of my torch coral the other day. Any ideas? Torch hasn't been happy for a while and I wonder if this is related.
Fungus? Pest? Bacteria?
Also, potentially unrelated but I find my emerald crab in this spot every night!
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