Hello all!
I've had my hammer coral a few months now and everything's been great. I noticed this thing on the side of it a few nights ago, but honestly thought I was seeing things. I just noticed it again tonight and was able to get on video but it won't let me upload on here for some reason, so here are some photos I took and circled where it's located. It'll open up then close really quickly, like it's breathing or something.. Can someone please take a look and let me know what they think?! Much appreciated!
I've had my hammer coral a few months now and everything's been great. I noticed this thing on the side of it a few nights ago, but honestly thought I was seeing things. I just noticed it again tonight and was able to get on video but it won't let me upload on here for some reason, so here are some photos I took and circled where it's located. It'll open up then close really quickly, like it's breathing or something.. Can someone please take a look and let me know what they think?! Much appreciated!


