Yes they do and out of their mouths no less. Pretty disgusting if you ask me. This evening my green bubble anemone decided it was time. It shriveled up really small and opened its mouth really wide and secreted a mucusy substance (poo). I was there to witness it all and document this momentous event for you my readers. It's a dirty job but somebody has to do it.
Here are some anemone poop pictures:
I guess the shrimp liked it.
dreams of snow pond...
6 years ago