Tea-cup caulerpa


New member
I have been looking everywhere to find this stuff to buy it on-line and have had no success. I had some of this in my nano about 5 years ago and have never seen it again. I know it goes by a couple different names but the stuff i am looking for is slow growing with tiny stalks and a flat little "cup" on top. most of what I find online has a picture similar to grape caulerpa.
here is the only picture i have with it in the tank and it is old so please tell me if you know where i can get some more of it.



New member
I think I have that in my tank. I was told it was mushroom Caulerpa. I can take a pic when the lights are on and you can see if that is what you are looking for. I usually prune it as I am trying to get rid of it. It keeps popping up in new locations though lol.