pest anemone

Hey all! Relatively new to the hobby with less than a year of experience. Noticed my lepto wasn’t looking too hot and shortly after, I noticed these guys hanging out on the underside of the frag. My searches through the forums lead me to believe they’re hydroids, but I was hoping someone with a...

Hey everyone My tank is coming up to 4 weeks old now and these rogue anemones have popped up! The guy in the lfs said they are ball anemones and to remove them with tweezers but I’m scared they’ll multiply and cause more issues! I wasn’t worried about them but I plan on adding sexy shrimp and...