Mar 13, 2022 #1 abagail Community Member View Badges Joined Mar 13, 2022 Messages 46 Reaction score 17 Location Pennsylvania Rating - 0% 0 0 0 I got a new tank off a friend (90 gallon) that he had running for 8 years but im a little confused by what these are. any ideas??
I got a new tank off a friend (90 gallon) that he had running for 8 years but im a little confused by what these are. any ideas??
Mar 14, 2022 #2 Hoodstream Active Member View Badges Wisco Reefers Midwest Reefer My Tank Thread Joined Feb 23, 2022 Messages 341 Reaction score 333 Location Chicago Rating - 0% 0 0 0 Looks like small bristle worms. Harmless. Upvote 0
