Took a walk down the beach today and picked up a nice chunk of codium tomentosum. Looks like the codium most of us are use to, but this one is very rubber like and hard to break. I know people usually say not to add things to your tank that you pick up at the beach, figured a piece of macro couldn't hurt though. I'm planning on attaching it to a separate rock with a rubberband away from other rocks to keep in check. Just wondering what your thoughts are?? And please, no lame 2 word responses