B bdpca07410 New member May 13, 2016 #1 These are on my glass 40 gal reef Attachments image.jpg 35.3 KB · Views: 6
ThRoewer New member May 13, 2016 #2 Little medusas or hydroid polyps - nothing to worry about unless they are in a larva rearing tank.
B bdpca07410 New member May 15, 2016 #3 Thank you. I got some peppermint shrimp they said at the Lfs they were aiptasia. Most are gone now